Thorium

Wikipedia se
Hian jaao: navigation, khojo
Atomic Structure
Symbol Th
Atomic Number 90
Atomic Mass 232g/mol
Periodic Table
Group 3
Row / Period 7
Element Category Transition dhaatu
Chhapa
Thorium ke electron shell

Thorium ek chemical element hae, jiske chemical symbol Th, atomic number 90 aur aomic mass 232 hae . Periodic table me ii uu chemical elements ke group me hae jiske Actinoids bolaa jaae hae.

Chhapa ke gallery[badlo | edit source]