Lithium

Lithium (symbol Li) periodic table. ke tiisra chemical element hae. Iske matlab ii hae ki iske lage 3 protons aur 3 electron hae. Iske atomic number 3 hae aur mass number 6.94 hae. Iske dui isotpe, 6Li aur 7Li hae.

Atomic Structure
SymbolLi
Atomic Number3
Atomic Mass6.94 g/mol
Periodic Table
Group1
Row / Period2
Element CategoryAlkali dhaatu
Chhapa
Lithium electron shell
Lithium battery

Lithium ek silver rang ke naram metal hae jiske chhurri se kaata jaae sake hae. Ii ek bahut reactive metal hae aur ii kaaran se iske mineral oil me rakkha jaawe hae.

Chhapa

See also