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In hydrolysis of a salt of weak acid and...

In hydrolysis of a salt of weak acid and strong base, `A^(-)+H_(2)OhArrHA+OH^(-)`, the hydrolysis constant `(K_(h))` is equal to

A

`(K_(w))/(K_(a))`

B

`(K_(w))/(K_(b))`

C

`sqrt((K_(a))/(C ))`

D

`(K_(w))/(K_(a)xxK_(b))`

Text Solution

Verified by Experts

The correct Answer is:
A
Hydrolysis constant, `h=(K_(w))/(K_(a))`
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A2Z-IONIC EQUILIBIUM-Salt Hydrolysis
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