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What is the percentage hydrolysis of NaC...

What is the percentage hydrolysis of NaCN is `N//80` soluiton, when the dissociation constant for HCN is `1.3 xx 10^(-9)` and `K_(w) =1.0 xx 10^(-14)`

A

2.48

B

5.26

C

8.2

D

9.6

Text Solution

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The correct Answer is:
B
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