MCQ
Calculate the percentage of hydrolysis in $0.01\ M$ aqueous solution of $NaOCN$ ( $K_b$ for $OCN^-= 10^{-10}$ )
- A$0.1$
- ✓$0.01$
- C$0.0001$
- DNone
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(Molecular Weight of $\mathrm{HNO}_{3}=63$ )