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Calcuate the percentage degree of dissoc...

Calcuate the percentage degree of dissociation of an electrolyte `XY_(2)` (Normal molar mass = 164) in water if the water if the observed molar mass by measuring elevation in boiling point is 65.6

A

0.75

B

0.25

C

0.65

D

None of these

Text Solution

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The correct Answer is:
a
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