Topics: Chemistry : Elements

Information on the individual elements of, and the groups in which they appear on, the periodic table in the context of the study of chemistry.

Actinides View: News Rack - DMoz

Actinium View: News Rack - DMoz

Alkali Earth Metals View: News Rack - Sub-Categories - DMoz
The alkali earth metals are the elements in group 2 of the periodic table, that is: beryllium, magnesium, calcium, strontium, barium and radium.
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Alkali Metals View: News Rack - Sub-Categories - DMoz
The alkali metals are the elements in group 1 of the periodic table excluding hydrogen, that is: lithium, sodium, potassium, rubidium, caesium, and francium.
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Aluminum View: News Rack - DMoz

Americium View: News Rack - DMoz

Antimony View: News Rack - DMoz

Argon View: News Rack - DMoz

Arsenic View: News Rack - DMoz

Astatine View: News Rack - DMoz

Barium View: News Rack - DMoz

Berkelium View: News Rack - DMoz

Beryllium View: News Rack - DMoz

Bismuth View: News Rack - DMoz

Bohrium View: News Rack - DMoz

Boron View: News Rack - DMoz

Bromine View: News Rack - DMoz

Cadmium View: News Rack - DMoz

Calcium View: News Rack - DMoz

Californium View: News Rack - DMoz

Carbon View: News Rack - DMoz

Cerium View: News Rack - DMoz

Cesium View: News Rack - DMoz

Chlorine View: News Rack - DMoz

Chromium View: News Rack - DMoz

Cobalt View: News Rack - DMoz

Copper View: News Rack - DMoz

Curium View: News Rack - DMoz

Darmstadtium View: News Rack - DMoz

Dubnium View: News Rack - DMoz

Dysprosium View: News Rack - DMoz

Einsteinium View: News Rack - DMoz

Erbium View: News Rack - DMoz

Europium View: News Rack - DMoz

Fermium View: News Rack - DMoz

Fluorine View: News Rack - DMoz

Francium View: News Rack - DMoz

Gadolinium View: News Rack - DMoz

Gallium View: News Rack - DMoz

Germanium View: News Rack - DMoz

Gold View: News Rack - DMoz

Hafnium View: News Rack - DMoz

Halogens View: News Rack - Sub-Categories - DMoz
The halogens are the elements in group 17 of the periodic table, that is: fluorine, chlorine, bromine, iodine, and astatine.
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Hassium View: News Rack - DMoz

Helium View: News Rack - DMoz

Holmium View: News Rack - DMoz

Hydrogen View: News Rack - DMoz

Indium View: News Rack - DMoz

Iodine View: News Rack - DMoz

Iridium View: News Rack - DMoz

Iron View: News Rack - DMoz

Krypton View: News Rack - DMoz

Lanthanides View: News Rack - Sub-Categories - DMoz
The Lanthanides are the 14 rare earth chemical elements which lie between lanthanum and ytterbium on the periodic table.
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Lanthanum View: News Rack - DMoz

Lawrencium View: News Rack - DMoz

Lead View: News Rack - DMoz

Lithium View: News Rack - DMoz

Lutetium View: News Rack - DMoz

Magnesium View: News Rack - DMoz

Manganese View: News Rack - DMoz

Meitnerium View: News Rack - DMoz

Mendelevium View: News Rack - DMoz

Mercury View: News Rack - Sub-Categories - DMoz
Mercury, also known as "Quick Silver," is the 80th element on the Periodic Table. It is a transition metal, and is the only metal that is in liquid form at room temperature.
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Metalloids View: News Rack - Sub-Categories - DMoz
Metalloids are elements in the periodic table that have properties intermediate between those of metals and nonmetals.
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Metals View: News Rack - DMoz

Molybdenum View: News Rack - DMoz

Neodymium View: News Rack - DMoz

Neon View: News Rack - DMoz

Neptunium View: News Rack - DMoz

Nickel View: News Rack - DMoz

Niobium View: News Rack - DMoz

Nitrogen View: News Rack - DMoz

Nobelium View: News Rack - DMoz

Noble Gases View: News Rack - Sub-Categories - DMoz
The noble gases are the elements in group 18 of the periodic table, that is: helium, neon, argon, krypton, xenon and radon.
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Nonmetals View: News Rack - Sub-Categories - DMoz
Welcome to the home of NonmetalS! Nonmetal elements possess high ionization energies and have high electronegativities.
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Osmium View: News Rack - DMoz

Oxygen View: News Rack - DMoz

Palladium View: News Rack - DMoz

Phosphorus View: News Rack - DMoz

Platinum View: News Rack - DMoz

Platinum Metals View: News Rack - DMoz

Plutonium View: News Rack - Sub-Categories - DMoz
Plutonium is one of the most dangerous yet useful elements in existence. It is the 94th element on the Periodic Table, and was discovered in 1941 and is now used in nuclear plants and even in nuclear explosives.
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Polonium View: News Rack - DMoz

Potassium View: News Rack - DMoz

Praseodymium View: News Rack - DMoz

Promethium View: News Rack - DMoz

Protactinium View: News Rack - DMoz

Radium View: News Rack - DMoz

Radon View: News Rack - DMoz

Rhenium View: News Rack - DMoz

Rhodium View: News Rack - DMoz

Roentgenium View: News Rack - DMoz

Rubidium View: News Rack - DMoz

Ruthenium View: News Rack - DMoz

Rutherfordium View: News Rack - DMoz

Samarium View: News Rack - DMoz

Scandium View: News Rack - DMoz

Seaborgium View: News Rack - DMoz

Selenium View: News Rack - DMoz

Silicon View: News Rack - DMoz

Silver View: News Rack - DMoz

Sodium View: News Rack - DMoz

Strontium View: News Rack - DMoz

Sulfur View: News Rack - DMoz

Tantalum View: News Rack - DMoz

Technetium View: News Rack - DMoz

Tellurium View: News Rack - DMoz

Terbium View: News Rack - DMoz

Thallium View: News Rack - DMoz

Thorium View: News Rack - DMoz

Thulium View: News Rack - DMoz

Tin View: News Rack - DMoz

Titanium View: News Rack - DMoz

Transactinides View: News Rack - Sub-Categories - DMoz
Transactinides are elements in the periodic table with atomic numbers > 104.
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Transition Metals View: News Rack - DMoz

Tungsten View: News Rack - DMoz

Ununquadium View: News Rack - Sub-Categories - DMoz
Element 114
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Uranium View: News Rack - Sub-Categories - DMoz
Welcome to Uranium, one of the most desired elements by third-world nations! Uranium is #92 on the Periodic Tables, and is used in producing energy as well as nuclear bombs.
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Vanadium View: News Rack - DMoz

Xenon View: News Rack - DMoz

Ytterbium View: News Rack - DMoz

Yttrium View: News Rack - DMoz

Zinc View: News Rack - DMoz

Zirconium View: News Rack - DMoz