Arsenic

Arsenic ek chemical element hae, jiske symbol As, atomic number is 33 aur atomic mass 74.02 hae.

Atomic Structure.
SymbolAs
Atomic Number33
Atomic Mass74.02 g/mol
Periodic Table
Group15
Row / Period4
Element CategoryNonmetal
Chhapa
Arsenic ke electron shell


Gray arsenic

Chhapa ke gallery