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At 25^(@)C molar conductance of 0.1 mol...

At `25^(@)C` molar conductance of 0.1 molar aqueous solution of ammonium hydroxide is `9.54Omega^(-1) cm^(2) mol^(-1)` and at infinite dilution its molar conductance is `238Omega^(-1)cm^(2)mol^(-1)`. The degree of ionisation of ammonium hydroxide at the same concentration and temperature is

A

`20.800%`

B

`1.008%`

C

`40.800%`

D

`2.080%`

Text Solution

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The correct Answer is:
B
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