Zinc

Zinc or zn

• atomic number is 30

• atomic weight is 65.39

• color is SlateGray

• state at 298.15°k is Solid

• classification is Metallic

• date of discovery is Ancient

• density kg/m^3 is 7140

• melting point is 692.88

• boiling point is 1469 K

• group is Transition Metal

• Number of neutron is 35