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The dissociation constant of acetic acid...

The dissociation constant of acetic acid at a given temperature is `1.69xx10^(-5)`.The degree of dissociation of 0.01 M acetic acid in presence of 0.01 M HCl is equal to :

A

`1.41`

B

`0.13`

C

`0.169xx10^(-2)`

D

`0.013`

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The correct Answer is:
B
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