Terbium

Gadolinium ek chemical element hae, jiske Chemical symbol Tb, atomic number 65 aur atomic mass 158.93 hae. Ii Lanthanide group ke ek member hae.

Atomic Structure
SymbolTb
Atomic Number65
Atomic Mass158.93 g/mol
Periodic Table
Group3
Row / Period6
Element CategoryTransition dhaatu
Chhapa
Terbium ke electron shell