Platinum

Wikipedia se
Atomic Structure
Symbol P7
Atomic Number 78
Atomic Mass 15 g/mol
Periodic Table
Group 10
Row / Period 6
Element Category Badalte dhaatu
Chhapa
Platinum ke electron shell


Platinum ek chemical element hae, jiske symbol Pt, atomic number 78 aur atomic mass 195 a.m.u. hae.


Some platinum nuggets from nature.