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Gallium

Gallium Symbol Ga Atomic Number 31 Atomic Mass 69.72 g.mol -1 Discovered by Paul-Émile Lecoq de Boisbaudran Chemical... View Article

Manganese

Manganese Manganese Symbol Mn Manganese Atomic Number 25 Manganese Atomic Mass 54.9380 g.mol-1 Discovered by Johan Gottlieb Gahn... View Article

Vanadium (V)

Vanadium Symbol V Atomic Number 23 Atomic Mass 50.9414 g.mol -1 Discovered by Nils Sefstrom in 1830 Chemical... View Article

Nickel

Nickel Symbol Ni Atomic Number 28 Atomic Mass 58.693 Discovered by Nickel was discovered by Axel Fredrik Cronstedt... View Article

Potassium

Potassium Symbol K Atomic Number 19 Atomic Mass 39.0983 amu Discovered by Humphry Davy in 1807 Element Data What... View Article

Cobalt

Cobalt Symbol Co Atomic Number 27 Atomic Mass 58.933 Discovered by Cobalt was discovered by Georg Brandt... View Article

Argon

Argon Symbol Ar Atomic Number 18 Atomic Mass 39.948 g.mol-1 Discovered by Sir Ramsay in 1894 What is Argon?... View Article

Iron

Iron Iron Symbol Fe Iron Atomic Number 26 Iron Atomic Mass 55.85 g.mol -1 Discovered by The Ancients Group 8... View Article

Scandium

Scandium Symbol Sc Atomic Number 21 Atomic Mass 44.955 908(5) Discovered by Lars Frederik Nilson in 1879 What is... View Article

Phosphorus

Phosphorus Symbol P Atomic Number 15 Atomic Mass 30.974 Discovered by Phosphorus was discovered by Hennig Brandt... View Article

Titanium

Titanium Symbol Ti Atomic Number 22 Atomic Mass 47.867 Discovered by Titanium was discovered by William Gregor... View Article

Calcium

Calcium Symbol Ca Atomic Number 20 Atomic Mass 40.08 g.mol -1 Discovered by Humphry Davy in 1808 Group 2 Melting... View Article

Chlorine

Chlorine (Cl) Symbol Cl Atomic Number 17 Atomic Mass 35.45 Discovered by Chlorine was discovered by Carl Wilhelm Scheele... View Article

Zinc

Zinc Symbol Zn Atomic Number 30 Atomic Mass 65.37 g.mol−1 Discovered by Andreas Marggraf What is Zinc? Chemical... View Article