Fermium ek chemical element hae, jiske chemical symbol Fm, atomic number 100 aur aomic mass 257 hae . Periodic table me ii uu chemical elements ke group me hae jiske Actinoids bolaa jaae hae.

Atomic Structure
Symbol Fm
Atomic Number 100
Atomic Mass 257 g/mol
Periodic Table
Group 3
Row / Period 7
Element Category Transition dhaatu
Chhapa
Fermium ke electron shell