Question

Equivalent weight of $S$ in $S{O}_3^{2-}$ is $(S=32)$

• A. 6
• B. 8
• C. 9
• D. 4

Answer 1

Answer: (B)

Eq. wt. of $S=\frac{\text{ Atomic wt. of }S}{\text{ O.No. of }S}=\frac{32}{4}=8$.