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The molar conductivities of KCl, NaCl an...

The molar conductivities of KCl, NaCl and `KNO_(3)` are 152,128 and `111" S cm"^(2) mol^(-1)` respectively. What is the molar conductivity of `NaNO_(3)` ?

A

`101 S cm^(2) "mol"^(-1)`

B

`87.5 cm^(2) "mol"^(-1)`

C

`-101 S cm^(2) "mol"^(-1)`

D

`-391 S cm^(2) "mol"^(-1)`

Text Solution

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The correct Answer is:
B
Properties of ionic solid
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