Question

Which one of the compound has maximum number of moles present in equal mass of $S_2,S_4$ and $S_8$?

• A. $S_2$
• B. $S_4$
• C. $S_8$
• D. Equal in all

Answer 1

The correct option is A $S_2$

As molar mass is lowest for $S_2$, so number of moles$\left(n\right)=\frac{w}{m}$ is highest for $S_2$