Atomic Number 12

Atomic Number 12 is belong to element of Magnesium.

Chemical symbol for Magnesium is Mg. Number of protons in Magnesium is 12. Atomic weight of Magnesium is 24.305 u or g/mol.

12Mg

Atomic Number 12 Element Properties

Atomic Number (Z)12
Atomic SymbolMg
Element NameMagnesium
Group2
Period3
Atomic Weight24.305 u
Density1.738 g/cm3
Melting Point (K)923 K
Boiling Point (K)1363 K

List all properties of Magnesium


Please Share Your Comments