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The degree of dissociation (alpha) of a ...

The degree of dissociation (`alpha`) of a weak electrolyte`A_(x)B_(y)` is related to Van't Hoff factor
(i) by the expression ______________.

A

`alpha =(i-1)/((x-y-1))`

B

`alpha=(i-1)/((x+y+1))`

C

`alpha=((x+y-1))/(i-1)`

D

`alpha=(x+y+1)/(i-1)`

Text Solution

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The correct Answer is:
A
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