Question

In 2.6 gm of `FeSO_(4).6H_(2)O` (At wt of fe =56):
A. No. of atoms of O are `100 xx N_(A)`
B. Moles of H atoms are `120 xx N_(A)`
C. Molecules of water are `60 xx N_(A)`
D. Moles of `e^(-)` present in `SO_(4)^(2-)` are 500

Answer 1

Correct Answer - A::C::D