Unusual | Interesting Facts About ELEMENTS II

Elements are simple substances which cannot be decomposed by chemical means. They are made up of atoms which are alike in their peripheral electronic configurations, their chemical properties, and in the number of protons in their nuclei. They may differ in the number of neutrons in their nuclei.
Below is the second (from Gold to Polonium) of the three parts of unusual and interesting facts about elements. Have fun on the listed interesting and unusual facts about elements!

Interesting|Unusual Facts About Gold
A soft, yellow, corrosion-resistant element, the most malleable and ductile metal, occurring in veins and alluvial deposits and recovered by mining or by panning or sluicing. A good thermal and electrical conductor, gold is generally alloyed to increase its strength, and it is used as an international monetary standard, in jewelry, for decoration, and as a plated coating on a wide variety of electrical and mechanical components. The most common uses of Gold are in Currency, Coinage, Jewellery, Tableware, Dental alloys and Electronics
The name originates from the Old English Anglo-Saxon word 'geolo' meaning yellow. The Symbol Origin is from the Latin word 'aurum' meaning gold. Argentina was named for this precious metal.

Common Uses of Gold
Precious metal
Currency
Coinage
Jewelry
Tableware
Dental alloys
Electronics

Interesting|Unusual Facts About Hafnium
A brilliant, silvery, metallic element separated from ores of zirconium and used in nuclear reactor control rods, as a getter for oxygen and nitrogen, and in the manufacture of tungsten filaments. The most common uses of Hafnium are in Nuclear reactors, Hafnium reactor, the Hafnium bomb, used in incandescent lamps and Tungsten filaments
The word Hafnium originates from the Latin Hafnia for "Copenhagen".

Common Uses of Hafnium
Nuclear reactors
Hafnium reactor
The Hafnium bomb
Used in incandescent lamps
Tungsten filaments

Interesting|Unusual Facts About Hassium
An artificially produced radioactive element with atomic number 108 whose most long-lived isotopes have mass numbers of 264 and 265 with half-lives of 0.08 milliseconds and 2 milliseconds, respectively. Other Names: Unniloctium (Uno), Hahnium (Hn).
The name originates from the Latin name for the German state of Hessen.

Common Uses of Hassium
No known use

Interesting|Unusual Facts About Helium
A colorless, odorless, inert gaseous element constituting approximately one percent of Earth's atmosphere, from which it is commercially obtained by fractionation for use in electric light bulbs, fluorescent tubes, and radio vacuum tubes and as an inert gas shield in arc welding.
The name originates from the Greek word 'helios' meaning the sun.

Common Uses of Helium
Component of artificial atmospheres and laser media
Refrigerant
Lifting gas for balloons
Superfluid in cryogenic research
Deep sea diving
Helium balloons, tanks, neon laser

Interesting|Unusual Facts About Holmium
A relatively soft, malleable, stable rare-earth element occurring in gadolinite, monazite, and other rare-earth minerals. The most common uses of Holmium are in Nuclear reactors.
The name originates from the Latin word Holmia meaning Stockholm.

Common Uses of Holmium
Nuclear reactors

Interesting|Unusual Facts About Hydrogen
A colorless, highly flammable gaseous element, the lightest of all gases and the most abundant element in the universe. Used in the production of synthetic ammonia and methanol, in petroleum refining, in the hydrogenation of organic materials, as a reducing atmosphere, in oxy-hydrogen torches, and in rocket fuels. The most common uses of Hydrogen are in Hydrogen Peroxide, H Bomb, Fuel Cells, Fuel, Hydrogen Generators, Hydrogen Powered Cars.
Hydrogen is French for water-maker, from the Greek word hudor meaning "water" and gennen meaning to "generate".

Common Uses of Hydrogen
Hydrogen Peroxide, H Bomb, Fuel Cells, Fuel, Hydrogen Generators, Hydrogen Powered Cars.

Interesting|Unusual Facts About Indium
A soft, malleable, silvery-white metallic element found primarily in ores of zinc and tin, used as a plating over silver in making mirrors, in plating aircraft bearings, and in compounds for making transistors.
The name originates from the color Indigo in its atomic spectrum.

Common Uses of Indium
Coating of high-speed bearings
Indium-tin-oxide thin films for liquid crystal displays (LCD)
Making mirrors
Making transistors
Photoconductors

Interesting|Unusual Facts About Iodine
A lustrous, violet-black, corrosive, poisonous halogen element having radioactive isotopes, especially I 131, used as a medical tracer and in thyroid disease diagnosis and therapy. Iodine compounds are used as germicides, antiseptics, and dyes.
The name originates from the Greek word Iodes meaning "violet".

Common Uses of Iodine
Germicides
Antiseptics
Dyes
Table salt
Organic chemistry
Photography

Interesting|Unusual Facts About Iridium
A very hard and brittle, exceptionally corrosion-resistant, whitish-yellow metallic element occurring in platinum ores and used principally to harden platinum and in high-temperature materials, electrical contacts, and wear-resistant bearings.
The name "iridium" originates from the Latin word meaning "of rainbows".

Common Uses of Iridium
Hardening agent in platinum alloys
Fountain pen nibs
Making crucibles
Electrical contacts
Spark plugs
Phones
Goggles
Denso iridium

Interesting|Unusual Facts About Iron
A heavy malleable ductile magnetic silver-white metallic element that readily rusts in moist air, occurs native in meteorites and combined in most igneous rocks, is the most used of metals, and is vital to biological processes as in transport of oxygen in the body.
The name originates from from the Latin word ferrum meaning iron. Its symbol 'Fe' is an abbreviation of ferrum.

Production of steel - the best known alloy of iron

Interesting|Unusual Facts About Krypton
A whitish, largely inert gaseous element used chiefly in gas discharge lamps and fluorescent lamps.
The name originates from the Greek word 'kryptos' meaning hidden.

Common Uses of Krypton
Photographic flash lamps
Gas discharge lamps
Fluorescent lamps

Interesting|Unusual Facts About Lanthanum
A soft, silvery-white, malleable, ductile, metallic rare-earth element, obtained chiefly from monazite and bastnaesite and used in glass manufacture and with other rare earths in carbon lights for movie and television studio lighting.
The name originates from the Greek word lanthanein meaning 'to lie hidden'.

Common Uses of Lanthanum
Glass manufacture
Carbon lights for movie and television studio lighting
Camera lenses

Interesting|Unusual Facts About Lawrencium
A radioactive transuranic element synthesized from californium.
Named in honour of Ernest O. Lawrence the inventor of the cyclotron.

Common Uses of Lawrencium
No Known uses

Interesting|Unusual Facts About Lead
A soft, malleable, ductile, bluish-white, dense metallic element, extracted chiefly from galena and used in containers and pipes for corrosives, solder and type metal, bullets, radiation shielding, paints, and antiknock compounds.
The name originates from the the Greek word protos meaning 'first' and the Symbol Origin 'Pb' from the Latin word plumbum meaning 'lead'. Plumbism is the medical term for lead poisoning

Common Uses of Lead
Plumbing
Solder
Shielding against radiation
Batteries

Interesting|Unusual Facts About Lithium
A soft, silvery, highly reactive metallic element that is used as a heat transfer medium, in thermo-nuclear weapons, and in various alloys, ceramics, and optical forms of glass.
Lithium comes from the Greek word lithos which means "stone".

Common Uses of Lithium
Lithium batteries
Lithium orotate, carbonate, polymer & bromide
Lithium ion battery

Interesting|Unusual Facts About Lutetium
A silvery-white rare-earth element that is exceptionally difficult to separate from the other rare-earth elements, used in nuclear technology.
The name originates from the Latin word Lutetia meaning Paris.

Common Uses of Lutetium
No known uses

Interesting|Unusual Facts About Magnesium
A light, silvery-white, moderately hard metallic element that in ribbon or powder form burns with a brilliant white flame. It is used in structural alloys, pyrotechnics, flash photography, and incendiary bombs.
The name originates from a Greek district in Thessaly called Magnesia.

Common Uses of Magnesium
Dead-burned magnesite is used as brick and liners in furnaces and converters
Photography - old type flash powder and flash bulbs
Flares
Pyrotechnics
Incendiary bombs
Airplanes
Missiles
Magnesium chloride, citrate, sulfate, oxide , hydroxide, stearate, taurate , sulphate and glycinate

Interesting|Unusual Facts About Manganese
A gray-white or silvery brittle metallic element, occurring in several allotropic forms, found worldwide, especially in the ores pyrolusite and rhodochrosite and in nodules on the ocean floor. It is alloyed with steel to increase strength, hardness, wear resistance, and other properties and with other metals to form highly ferromagnetic materials.
The Name Originates from the Latin word mangnes meaning magnet

Common Uses of Manganese
Batteries
Ceramics
Steel
Glass making

Interesting|Unusual Facts About Meitnerium
A short-lived radioactive element that is artificially produced. Other Name - Unnilennium (Une)
Named in honour of Lise Meitner the Austrian physicist and mathematician.

Common Uses of Meitnerium
No known use

Interesting|Unusual Facts About Mendelevium
A radioactive transuranic element synthesized by bombarding einsteinium with alpha particles.
Named in honour of Dmitri Mendeleev

Common Uses of Mendelevium
No known use

Interesting|Unusual Facts About Mercury
A silvery-white poisonous metallic element, liquid at room temperature and used in thermometers, barometers, vapor lamps, and batteries and in the preparation of chemical pesticides.
It was named after the Roman god Mercury. Its symbol (Hg) comes from hydrargyrum from the Greek word hydrargyros meaning 'water' and 'silver'.

Common Uses of Mercury
Thermometers
Barometers
Fluorescent lamps
Batteries
Chemical pesticides

Interesting|Unusual Facts About Molybdenum
A hard, silvery-white metallic element used to toughen alloy steels and soften tungsten alloy. An essential trace element in plant nutrition, it is used in fertilizers, dyes, enamels, and reagents.
The name Molybdenum originates from the Greek word molubdos meaning "lead-like".

Common Uses of Molybdenum
High strength alloys
High temperature steels
Aircraft parts
Missile parts

Interesting|Unusual Facts About Neodymium
A bright, silvery rare-earth metal element, found in monazite and bastnaesite and used for coloring glass and for doping some glass lasers.
The name originates from the Greek words neos meaning new and 'didymos' meaning twin.

Common Uses of Neodymium
Coloring glass
Coloring ceramics
Infra-red radiation filtering

Interesting|Unusual Facts About Neon
A rare, inert gaseous element occurring in the atmosphere to the extent of 18 parts per million and obtained by fractional distillation of liquid air. It is colorless but glows reddish orange in an electric discharge and is used in displays and indicators.
The name originates from the Greek word 'neos' meaning new.

Common Uses of Neon
Neon lights / signs
High-voltage indicators,
Gas discharge Lightning arrestors,
Television tubes.

Interesting|Unusual Facts About Neptunium
A radioactive metallic element that is chemically similar to uranium and is obtained in nuclear reactors as a by-product in the production of plutonium
Neptunium was named after the planet Neptune

Common Uses of Neptunium
Neutron detection equipment

Interesting|Unusual Facts About Nickel
A silvery, hard, ductile, ferromagnetic metallic element used in alloys, in corrosion-resistant surfaces and batteries, and for electroplating.
Name Originates from the German word 'kupfernickel' meaning false copper from the deceptive copper color of the ore

Common Uses of Nickel
Coinage in the United States and Canada
Stainless steel
Corrosion-resistant alloys
Nickel plating
Burglar-proof vaults
Nickel-cadmium batteries

Interesting|Unusual Facts About Niobium
A silvery, soft, ductile metallic element that occurs chiefly in columbite-tantalite and is used in steel alloys, arc welding, and superconductivity research. This element is still widely referred to by its original name - Columbium.
Name Origin - Columbium was the name originally given to this element by Hatchet but IUPAC officially adopted "niobium" as the name originally given by Heinrich Rose in 1846. The word Niobium originates from Niobe, daughter of mythical Greek king Tantalus.

Common Uses of Niobium
Tantalum capacitor
Steel alloys
Tantalum plating
Hot metal spraying
Arc welding
Super-conductivity research

Interesting|Unusual Facts About Nitrogen
A non-metallic element that constitutes nearly four-fifths of the air by volume, occurring as a colorless, odorless, almost inert diatomic gas, N2, in various minerals and in all proteins and used in a wide variety of important manufactures, including ammonia, nitric acid, TNT, and fertilizers.
The name originates from the Greek Nitron and the Latin word nitrum meaning "genes" and "forming".

Common Uses of Nitrogen
Used as a coolant for the immersion freezing
Gunpowder
Fertilizer
Rocket fuels
Liquid nitrogen
Nitrogen dioxide, oxide
Nitrogen Generators

Interesting|Unusual Facts About Nobelium
A Radioactive metallic transuranic element, belonging to the actinoids. Also known as unnilbium.
Named in honour of Alfred Nobel

Common Uses of Nobelium
No known use

Interesting|Unusual Facts About Osmium
A bluish-white, hard metallic element, found in small amounts in osmiridium, nickel, and platinum ores. It is used as a platinum hardener and in making pen points, phonograph needles, and instrument pivots.
The name originates from the Greek word 'osme' meaning odor

Common Uses of Osmium
Alloyed with other metals
Fountain pen points
Phonograph needles
Light filaments
Instrument pivots
Electrical contacts
Jewelry
Osmium tetroxide - tetraoxide

Interesting|Unusual Facts About Oxygen
A colorless tasteless odourless gaseous element that constitutes 21 percent of the atmosphere and is found in water, in most rocks and minerals, and in numerous organic compounds, that is capable of combining with all elements except the inert gases, that is active in physiological processes, and that is involved especially in combustion processes. The most common uses of Oxygen are in Oxidizer, Rocket propulsion, Medicine, Welding, Sensors, Mask and Concentrators.
The name originates from the Greek words gennan meaning 'generate' and oxus meaning 'acid' - so named because it was believed that all acids contained oxygen.

Common Uses of Oxygen
Oxidizer
Rocket propulsion
Medicine
Welding
Oxygen sensors
Oxygen mask
Oxygen concentrator

Interesting|Unusual Facts About Palladium
A soft, ductile, steel-white, tarnish-resistant, metallic element occurring naturally with platinum, especially in gold, nickel, and copper ores. Because it can absorb large amounts of hydrogen, it is used as a purification filter for hydrogen and a catalyst in hydrogenation. It is alloyed for use in electric contacts, jewelry, nonmagnetic watch parts, and surgical instruments. The element played an essential role in the Fleischmann-Pons experiment, also known as cold fusion.
Named after the asteroid Pallas which was discovered two years before in 1801.

Common Uses of Palladium
Electric contacts
Jewelry
Nonmagnetic watch parts
Surgical instruments
Similar to gold, palladium can be beaten into a thin leaf form
Telecommunications switching-system equipment

Interesting|Unusual Facts About Phosphorus
A highly reactive, poisonous, non-metallic element occurring naturally in phosphates, especially apatite, and existing in three allotropic forms, white (or sometimes yellow), red, violet and black. An essential constituent of protoplasm, it is used in safety matches, pyrotechnics, incendiary shells, and fertilizers and to protect metal surfaces from corrosion.
The name originates from the Greek words phos meaning light and phoros meaning bearer.

Common Uses of Phosphorus
Safety matches
Pyrotechnics
Incendiary shells
Fertilizers
Steel production
Incendiary bombs
Pyrotechnics
Pesticides

Interesting|Unusual Facts About Platinum
A silver-white metallic element occurring worldwide, usually mixed with other metals such as iridium, osmium, or nickel. It is ductile and malleable, does not oxidize in air, and is used as a catalyst and in electrical components, jewelry, dentistry, and electroplating.
The name originates from the Spanish word platina meaning 'little silver'

Common Uses of Platinum
Used in catalytic converters for automobiles
Making crucibles
Coating missile nose cones
Jet engine fuel nozzles
Medical treatments of cancer

Interesting|Unusual Facts About Plutonium
A radioactive metallic element similar chemically to uranium that is formed as the isotope 239 by decay of neptunium and found in minute quantities in pitchblende, that undergoes slow disintegration with the emission of an alpha particle to form uranium 235, and that is fissionable with slow neutrons to yield atomic energy.
The name originates from the the planet Pluto.

Common Uses of Plutonium
Radiological weapons
Poison
Electrical power generation

Interesting|Unusual Facts About Polonium
A radioactive metallic element that is similar chemically to tellurium and bismuth, occurs especially in pitchblende and radium-lead residues, and emits an alpha particle to form an isotope of lead. Also called Radium F.
The name originates from Poland the home of Marie Curie. Madame Curie was born Maria Sklodowski in Warsaw, Poland in 1867.

Common Uses of Polonium
Thermoelectric power in space satellites
To eliminate static charges
Removes dust from photographic films

Source: http://www.facts-about.org.uk/index-elements.htm
Unusual|Interesting Facts About ELEMENTS part I
Unusual|Interesting Facts About ELEMENTS part III

Interesting and Unusual Facts: Elements on UNUSUAL|INTERESTING FACTS ABOUT ALL

Unusual | Interesting Facts About ELEMENTS

Elements are simple substances which cannot be decomposed by chemical means. They are made up of atoms which are alike in their peripheral electronic configurations, their chemical properties, and in the number of protons in their nuclei. They may differ in the number of neutrons in their nuclei.
Below is the first (from Actinium to Germanium) of the three parts of unusual and interesting facts about elements. Have fun on the listed interesting and unusual facts about elements!

Interesting|Unusual Facts About Actinium
A radioactive element found in uranium ores, used in equilibrium with its decay products as a source of alpha rays.
The name originates from the Greek word 'aktinos' meaning ray or beam.

Associated Uses of the element Actinium
A neutron source
Medicine

Interesting|Unusual Facts About Aluminum
A silvery-white, ductile metallic element, the most abundant in the earth's crust but found only in combination, chiefly in bauxite. Having good conductive and thermal properties, it is used to form many hard, light, corrosion-resistant alloys.
The name originates from the Latin word 'alumen'

Associated Uses of Aluminum
Airplanes
Soda cans
Aluminium recycling
Statues including Eros in Piccadilly Circus in London
Abrasive as an oxide

Interesting|Unusual Facts About Americium
A radioactive metallic element produced by bombardment of plutonium with high-energy neutrons.
Named in honour of America

Common Uses of Americium
Smoke detectors
Radiography

Interesting|Unusual Facts About Antimony
A metallic element having four allotropic forms, the most common of which is a hard, extremely brittle, lustrous, silver-white, crystalline material. It is used in a wide variety of alloys, especially with lead in battery plates, and in the manufacture of flame-proofing compounds, paint, semiconductor devices, and ceramic products.
The name originates from the Greek words anti and monos meaning "opposed to solitude".

Common Uses of Antimony
Flame-proofing compounds
Matches
Batteries
Paint
Semi-conductors
Ceramic products
Antimony trioxide and dithiocarbamate

Interesting|Unusual Facts About Argon
A colorless, odorless, inert gaseous element constituting approximately one percent of Earth's atmosphere, from which it is commercially obtained by fractionation for use in electric light bulbs, fluorescent tubes, and radio vacuum tubes and as an inert gas shield in arc welding.
The name originates from the Greek word 'argos' meaning inactive.

Common Uses of Argon
Electric light bulbs
Fluorescent tubes

Interesting|Unusual Facts About Arsenic
A highly poisonous metallic element having three allotropic forms, yellow, black, and gray, of which the brittle, crystalline gray is the most common. Arsenic and its compounds are used in insecticides, weed killers, solid-state doping agents, and various alloys.
The name originates from Greek word 'arsenikos'.

Common Uses of Arsenic
Insecticides
Poison
Weed killers
Various alloys
Medical Treatments
Semi-conductors

Interesting|Unusual Facts About Astatine
A highly unstable radioactive element, the heaviest of the halogen series, that resembles iodine in solution.
The name originates from the Greek word 'astatos' meaning unstable.

Common Uses of Astatine
None. Astatine is studied by nuclear scientists. Its high radioactivity requires special handling techniques and precautions. Its toxicity is similar to that of iodine.

Interesting|Unusual Facts About Barium
A soft, silvery-white alkaline-earth metal, used to deoxidize copper and in various alloys.
The name originates from the Greek word 'barys' meaning heavy. The oxide was at first called barote, by Guyton de Morveau, which was changed by Antoine Lavoisier to baryta, which was modified to "barium".

Common Uses of Barium
Sparkplugs
Vacuum tubes
Fireworks
Fluorescent lamps
Paint
Rat poison
Medical Uses - Given orally as a barium meal or as an enema (enima) , to increase the contrast of medical X-rays of the digestive system
Barium sulfate, hydroxide octahydrate, nitrate, carbonate

Interesting|Unusual Facts About Beryllium
A high-melting, lightweight, corrosion-resistant, rigid, steel-gray metallic element used as an aerospace structural material, as a moderator and reflector in nuclear reactors, and in a copper alloy used for springs, electrical contacts, and non-sparking tools.
The name originates from the Greek word beryllos meaning beryl.

Common Uses of Beryllium
Electric light bulbs
Fluorescent tubes

Interesting|Unusual Facts About Bismuth
A white, crystalline, brittle, highly diamagnetic metallic element used in alloys to form sharp castings for objects sensitive to high temperatures and in various low-melting alloys for fire-safety devices. The most common uses of Interesting are in Pharmaceuticals, Fuses, Fire detection, Magnets and Bismuth oxychloride.
The name originates from the German word 'wissmuth' meaning white mass and the Latin word bisemutum.

Common Uses of Bismuth
Pharmaceuticals
Fuses
Fire detection
Magnets
Bismuth oxychloride

Interesting|Unusual Facts About Bohrium
A short-lived radioactive element that is artificially produced.
The name originates in honour of Niels Bohr the Danish physicist . Other Names: Unnilseptium (Uns) and Nielsbohrium (Ns)

Common Uses of Bohrium
No known uses

Interesting|Unusual Facts About Boron
A soft, brown, amorphous or crystalline nonmetallic element, extracted chiefly from kernite and borax and used in flares, propellant mixtures, nuclear reactor control elements, abrasives, and hard metallic alloys. The most common uses of Boron are in heat resistant alloys.
The name originates from a combination of words taken from borax and carbon

Common Uses of Boron
Heat resistant alloys

Interesting|Unusual Facts About Bromine
A heavy, volatile, corrosive, reddish-brown, nonmetallic liquid element, having a highly irritating vapor. It is used in producing gasoline antiknock mixtures, fumigants, dyes, and photographic chemicals. The most common uses of Bromine are in Gasoline anti-knock mixtures, Fumigants, Poisons, Dyes, Photographic chemicals, Medicines and Brominated vegetable oil.
The name originates from the Greek word 'Bromos' meaning "stench"

Common Uses of Bromine
Gasoline antiknock mixtures
Fumigants
Poisons
Dyes
Photographic chemicals
Medicinals
Brominated vegetable oil

Interesting|Unusual Facts About Cadmium
A soft, bluish-white metallic element occurring primarily in zinc, copper, and lead ores, that is easily cut with a knife and is used in low-friction, fatigue-resistant alloys, solders, dental amalgams, nickel-cadmium storage batteries, nuclear reactor shields, and in rustproof electroplating. The most common uses of Cadmium are in Batteries - Nickel Cadmium, Pigments, Coating and plating, Barrier to control nuclear fission, Televisions and Nickel cadmium batteries.
The name originates from the Greek word kadmeia and from the Latin word cadmia

Common Uses of Cadmium
Batteries - Nickel Cadmium
Pigments
Coatings and platings
Barrier to control nuclear fission
Televisions
Nickel cadmium batteries

Interesting|Unusual Facts About Cesium
A soft, silvery-white ductile metal, liquid at room temperature, the most electropositive and alkaline of the elements, used in photoelectric cells and to catalyze hydrogenation of some organic compounds. The most common uses of Cesium are in Atomic clocks, Removes air traces in vacuum tubes, Ion propulsion systems, Medical, Photoelectric cells, Cesium vapor and the Magnetometer.
The word Caesium originates from the Latin word 'caesius' which means "sky blue" from the bright blue lines in its spectrum.

Common Uses of Cesium
Atomic clocks
Removes air traces in vacuum tubes
Ion propulsion systems
Medical
Photoelectric cells
Cesium vapor
Magnetometer

Interesting|Unusual Facts About Calcium
A silvery, moderately hard metallic element that constitutes approximately 3.5% of the earth's crust and is a basic component of most animals and plants. It occurs naturally in limestone, gypsum, and fluorite, and its compounds are used to make plaster, quicklime, Portland cement, and metallurgic and electronic materials. The most common uses of Calcium are in Dairy products ( deficiency can affect bone and teeth formation - Vitamin D is needed to absorb calcium ), Reducing agent and an Alloying agent used in the production of alloys.
Originates from the latin word 'calcis' meaning lime.

Common Uses of Calcium
Dairy products are an excellent source of calcium. Deficiency can affect bone and teeth formation
Vitamin D is needed to absorb calcium
Reducing agent
Alloying agent used in the production of alloys
Coral calcium , calcium carbonate, chloride, citrate, carbide, hydroxide

Interesting|Unusual Facts About Californium
A synthetic element produced in trace quantities by helium isotope bombardment of curium. All isotopes are radioactive, chiefly by emission of alpha particles. The most common uses of Californium are in Neutron moisture gauges and Portable neutron source in gold and silver prospecting.
Named in honour of the U.S. state of California and for the University of California, Berkeley, USA.

Common Uses of Californium
Neutron moisture gauges
Portable neutron source in gold and silver prospecting

Interesting|Unusual Facts About Carbon
A naturally abundant non-metallic element that occurs in many inorganic and in all organic compounds, exists freely as graphite and diamond and as a constituent of coal, limestone, and petroleum, and is capable of chemical self-bonding to form an enormous number of chemically, biologically, and commercially important molecules. One of the hardest (diamond) substances known to man. The most common uses of Carbon are in Fossil fuels - methane gas, Diamonds, Crude oil (petroleum), Radiocarbon dating, Smoke detectors, Graphite carbon used as charcoal for cooking & artwork, Gasoline, Kerosene, Carbon monoxide - dioxide and Carbon Fiber.
The name originates from the Latin word carbo meaning "charcoal"

Common Uses of Carbon
Fossil fuels - methane gas
Diamonds
Crude oil (petroleum)
Radiocarbon dating
Smoke detectors
Graphite carbon used as charcoal for cooking & artwork
Gasoline
Kerosene
Carbon monoxide - dioxide
Carbon Fiber

Interesting|Unusual Facts About Cerium
A lustrous, iron-gray, malleable metallic rare-earth element that occurs chiefly in the minerals monazite and bastnaesite, exists in four allotropic states, is a constituent of lighter flint alloys, and is used in various metallurgical and nuclear applications. The most common uses of Cerium are in Making aluminium alloys, Cigarette lighters, Incandescent gas mantles, Petroleum refining and Arc lighting.
The name originates from the asteroid Ceres after which it was named.

Common Uses of Cerium
Making aluminium alloys
Cigarette lighters
Incandescent gas mantles
Petroleum refining
Arc lighting

Interesting|Unusual Facts About Chlorine
A highly irritating, greenish-yellow gaseous halogen, capable of combining with nearly all other elements, produced principally by electrolysis of sodium chloride and used widely to purify water, as a disinfectant and bleaching agent, and in the manufacture of many important compounds including chloroform and carbon tetrachloride. The most common uses of Chlorine are in Bleaches, Mustard gas, Water purification, Production of chlorates, Paper production, Antiseptic, Insecticides, Paint, Plastics and Medicines.
The name originates from the Greek word 'khloros' meaning green referring to the color of the gas.

Common Uses of Chlorine
Bleaches
Mustard gas
Water purification
Production of chlorates
Paper production
Antiseptic
Insecticides
Paint
Plastics
Medicines
Hypochlorous acid
Chlorine dioxide

Interesting|Unusual Facts About Chromium
A lustrous, hard, steel-gray metallic element, resistant to tarnish and corrosion and found primarily in chromite. It is used in the hardening of steel alloys and the production of stainless steels, in corrosion-resistant decorative platings, and as a pigment in glass. The most common uses of Chromium are in Dyes and paints, Stainless steel, Metallurgy, Chrome plating, Green rouge metal polish and Magnetic tape.
The name originates from the Greek word chroma meaning color

Common Uses of Chromium
Dyes and paints
Stainless steel
Metallurgy
Chrome plating
Green rouge metal polish
Magnetic tape
Hexavalent chromium
Chromium trioxide

Interesting|Unusual Facts About Cobalt
A hard, brittle metallic element, found associated with nickel, silver, lead, copper, and iron ores and resembling nickel and iron in appearance. It is used chiefly for magnetic alloys, high-temperature alloys, and in the form of its salts for blue glass and ceramic pigments. The most common uses of Cobalt are in Magnets, Ceramics, Magnetic alloys, Cobalt boats, Glassware, Catalysts for the petroleum and chemical industries, Steel-belted radial tires and it is also used in radiotherapy
The name cobalt comes from the German word kobalt , meaning evil spirit, the metal being so called by miners because it was poisonous.

Common Uses of Cobalt
Magnets
Ceramics
Magnetic alloys
Cobalt boats
Glassware
Catalysts for the petroleum and chemical industries
Steel-belted radial tires
Used in radiotherapy

Interesting|Unusual Facts About Copper
A ductile, malleable, reddish-brown metallic element that is an excellent conductor of heat and electricity and is widely used for electrical wiring, water piping, and corrosion-resistant parts, either pure or in alloys such as brass and bronze. The most common uses of Copper are in Copper sulfate, Hammered copper, Tubing, pipes - Plumbing, Wire, Electromagnets, Statues, Watt's steam engine, Vacuum tubes, Musical instruments, Component of coins, Cookware and Cutlery.
The name originates from the Latin word cyprium, after the island of Cyprus. Copper was associated with the goddess named Aphrodite / Venus in Greek and Roman mythology. The island of Cyprus was sacred to the goddess. In alchemy, the symbol for copper was also the symbol for the planet Venus. In Greek times, the metal was known by the name Chalkos. In Roman times, it became known as Cyprium because so much of it was mined in Cyprus.

Common Uses of Copper
Copper sulfate
Hammered copper
Tubing, pipes - Plumbing
Wire
Sheets
Electromagnets
Statues
Watt's steam engine
Vacuum tubes
Musical instruments
Component of coins
Cookware
Cutlery

Interesting|Unusual Facts About Curium
A radioactive transuranic metallic element; produced by bombarding plutonium with helium nuclei. The most common uses of Curium are in Pacemakers, Remote navigational buoys and in Space missions.
The name originates from the word 'Curie' as it was amed in honour of Marie Curie and her husband Pierre Curie.

Common Uses of Curium
Pacemakers
Remote navigational buoys
Space missions

Interesting|Unusual Facts About Darmstadtium
Darmstadtium (formerly known as Ununnilium) is a chemical element in the periodic table that has the symbol Ds and atomic number 110. It has an atomic weight of 281 making it one of the super-heavy atoms. It is a synthetic element and decays in thousandths of a second. Due to its presence in Group 10 it is believed to likely be metallic and solid.
The name originates from its place of discovery in Darmstadt, Germany

Common Uses of Darmstadtium
No known uses

Interesting|Unusual Facts About Dubnium
An artificially produced radioactive element with atomic number 105 whose most long-lived isotopes have mass numbers of 258, 261, 262, and 263 with half-lives of 4.2, 1.8. 34, and 30 seconds, respectively.
The name Dubnium originates from its place of origin in Dubna, in Russia where it was was first synthesized at the Joint Nuclear Research Institute in 1964

Common Uses of Dubnium
No known uses

Interesting|Unusual Facts About Dysprosium
A soft, silvery rare-earth element used in nuclear research. The most common uses of Dysprosium are in Nuclear research / reactors.
The name originates from the Greek word 'dysprositos' meaning hard to get at.

Common Uses of Dysprosium
Nuclear research / reactors

Interesting|Unusual Facts About Einsteinium
A synthetic transuranic element first produced by neutron irradiation of uranium in a thermonuclear explosion and now usually produced in the laboratory by irradiating plutonium and other elements.
Named in honour of Albert Einstein

Common Uses of Einsteinium
No known uses

Interesting|Unusual Facts About Erbium
A soft, malleable, silvery rare-earth element, used in metallurgy and nuclear research and to color glass and porcelain. The most common uses of Erbium are in metallurgy, Nuclear research, Color glass, Color porcelain and Photographic filters.
Carl Gustaf Mosander was able to separate gadolinite into three materials, which he named yttria, erbia and terbia.

Common Uses of Erbium
Used in metallurgy
Nuclear research
Color glass
Color porcelain
Photographic filter

Interesting|Unusual Facts About Europium
A silvery-white, soft, rare-earth element occurring in monazite and bastnaesite and used to dope lasers and to absorb neutrons in research. The most common uses of Europium are in Color televisions
The name originates as it was named after the continent of Europe

Common Uses of Europium
Color televisions

Interesting|Unusual Facts About Fermium
A radioactive metallic element artificially produced, as by bombardment of plutonium with neutrons. The most common use of Fermium is for research.
Named in honour of Enrico Fermi, Professor of Theoretical Physics at the University of Rome and Nobel Prize winner whose work resulted in the discovery of slow neutrons leading to the discovery of nuclear fission and the production of elements lying beyond what was until 1938 the Periodic Table.

Common Uses of Fermium
No known uses of fermium outside of basic research

Interesting|Unusual Facts About Fluorine
A pale-yellow, highly corrosive, poisonous, gaseous halogen element, the most electronegative and most reactive of all the elements, used in a wide variety of industrially important compounds. The most common uses of Fluorine are in the Production of uranium, Air conditioning, Refrigeration, Insecticide, Toothpaste, Added to municipal water supplies and Teflon.
The name originates from the Latin word 'fluo' meaning flow.

Common Uses of Fluorine
Production of uranium
Air conditioning
Refrigeration
Insecticide
Toothpaste
Added to municipal water supplies
Teflon

Interesting|Unusual Facts About Francium
An extremely unstable radioactive element of the alkali metals, produced artificially from actinum or thorium, having approximately 19 isotopes, the most stable of which is Fr 223 with a half-life of 21 minutes.
The name originates from its country of origin - France

Common Uses of Francium
No known use

Interesting|Unusual Facts About Gadolinium
A silvery-white, malleable, ductile, metallic rare-earth element obtained from monazite and bastnaesite and used in improving high-temperature characteristics of iron, chromium, and related alloys. The most common uses of Gadolinium are in Gadolinium yttrium garnets, Phosphors for colour TV tubes, Compact discs and Computer memory.
Gadolinium is named after the Finnish chemist and geologist Johan Gadolin

Common Uses of Gadolinium
Electric light bulbs
Fluorescent tubes

Interesting|Unusual Facts About Gallium
A rare metallic element that is liquid near room temperature, expands on solidifying, and is found as a trace element in coal, bauxite, and other minerals. It is used in semiconductor technology and as a component of various low-melting alloys.
Gallium was discovered by Paul Emile Lecoq de Boisbaudran. The name originates from the Latin word Gallia meaning France also gallus, meaning "rooster"after himself 'Lecoq' .

Common Uses of Gallium
Semi-conductors
Component of various low-melting alloys

Interesting|Unusual Facts About Germanium
A brittle, crystalline, gray-white metalloid element, widely used as a semiconductor, as an alloying agent and catalyst, and in certain optical glasses. The most common uses of Germanium are in Electric guitar amplifiers, Semi-conductors, an alloying agent, Infra-red spectroscopes and optical equipment,
Camera and microscope lenses and for Medical purposes.
The name originates from the the Latin word Germania meaning 'Germany'

Common Uses of Germanium
Electric guitar amplifiers
Semi-conductor
An alloying agent
Infra-red spectroscopes and optical equipment
Camera and microscope lenses
Medical

Source: http://www.facts-about.org.uk/index-elements.htm
Unusual|Interesting Facts About ELEMENTS part II
Unusual|Interesting Facts About ELEMENTS part III

Interesting and Unusual Facts: Elements on UNUSUAL|INTERESTING FACTS ABOUT ALL

Interesting Facts About Element Tungsten

The Element Tungsten is defined as...
A hard, brittle, corrosion-resistant, gray to white metallic element extracted from wolframite, scheelite, and other minerals, having the highest melting point and lowest vapor pressure of any metal. Tungsten and its alloys are used in high-temperature structural materials; in electrical elements, notably lamp filaments; and in instruments requiring thermally compatible glass-to-metal seals.

Tungsten originates from the Swedish words 'tung sten' meaning heavy stone. It was formerly called Wolfram hence the symbol of the element "W". - Obtained from scheelite and wolframite.

Tungsten is also by far the most dense element you can buy for less than precious metal prices. It's exactly the same density as gold, but something like a hundred or more times cheaper. Lead is cheaper still, but tungsten is almost twice as dense, and in applications where size counts, tungsten is used. This includes counterweights in aircraft control surfaces, for example.

Common Uses of Tungsten
Space-age super-alloys
Light bulb filaments - fluorescent lighting
Cemented carbides (also called hardmetals)
Armaments
Jewelry - Tungsten Carbide

The Properties of the Element Tungsten
Name of Element : Tungsten
Symbol of Element : W
Atomic Number of Tungsten : 74
Atomic Mass: 183.84 amu
Melting Point: 3410.0 °C - 3683.15 °K
Boiling Point: 5660.0 °C - 5933.15 °K
Number of Protons/Electrons in Tungsten : 74
Number of Neutrons in Tungsten : 110
Crystal Structure: Cubic
Density @ 293 K: 19.3 g/cm3
Color of Tungsten : gray to white

Sources: http://www.theodoregray.com/periodicTable/Elements/074/index.html http://www.facts-about.org.uk/science-element-tungsten.htm

Unusual|Interesting Facts About Tungsten on INTERESTING|UNUSUAL FACTS ABOUT ALL