Barium

Atomic Structure
Symbol	Ba
Atomic Number	56
Atomic Mass	137.3 g/mol
Periodic Table
Group	2
Row / Period	5
Element Category	Khaara matti dhaatu
Chhapa
Barium ke electron shell

Corroded barium metal

Barium ek chemical element hae, jiske symbol Ba, atomic number 56 aur mass nuber 137.3 hae.

v • d • e

H

B

C

N

O

F

P

S

K

V

Y

I

W

U

Nh

Mc

Ts

Og

Alkaline earth metals

Transition metals

Other metals

Other nonmetals