Question

Milli equivalents of $H_{2}S{O}_4$ in $1$ L mixture is:

• A. $100$
• B. $200$
• C. $300$
• D. $235$

Answer 1

The correct option is B $200$

Milliequivalents of $H_{2}S{O}_4$ in $20$ mL mixture $=$ Milliequivalents of $BaS{O}_4=\frac{0.466}{\frac{233}{2}}\times 1000=4$

Milliequivalents of $H_{2}S{O}_4$ in $1000$ mL mixture$=4\times \frac{1000}{20}=200$

Hence, option B is correct.