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Ka for CH3COOH is 1.8xx10^(-5) and Kb fo...

`K_a` for `CH_3COOH` is `1.8xx10^(-5)` and `K_b` for `NH_4OH` is `1.8xx10^(-5)` The pH of ammonium acetate will be :

A

7.005

B

4.75

C

`7.0`

D

Between 6 and 7

Text Solution

Verified by Experts

The correct Answer is:
C
Both are weak of equal strength. Therefore, these will neutralise to form neutral solution of pH= 7.
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