`NH_(4)CN` is a salt of weak acid HCN `(Ka=6.2xx10^(-10))` and a weak base `NH_(4)OH(K^(b)=1.8xx10^(-5))` A one molar solution of `NH_(4)CN` will be :

Question

`NH_(4)CN` is a salt of weak acid HCN `(Ka=6.2xx10^(-10))` and a weak base `NH_(4)OH(K^(b)=1.8xx10^(-5))` A one molar solution of `NH_(4)CN` will be :

`NH_(4)CN` is a salt of weak acid HCN `(Ka=6.2xx10^(-10))` and a weak base `NH_(4)OH(K^(b)=1.8xx10^(-5))` A one molar solution of `NH_(4)CN` will be :-
A. Neutral
B. Strongly acidic
C. Strongly basic
D. Weakly basic

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - D
`K_(b)gtK_(a)`

4 views Answered 2023-02-05 15:29