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The correct order of equivalent conduct...

The correct order of equivalent conductance at infinite dilution of LiCI, NaCI and KCI is

A

`LiCI gt NaCI gt KCI`

B

`KCI gt NaCI gt LiCI`

C

`NaCI gt KCI gt LiCI`

D

`LiCI gt KCI gt NaCI`

Text Solution

Verified by Experts

The correct Answer is:
B
In moving down the group (1), as the size of ion increases the solution decreases. `Li^(o+)` smallest ion, is heavily hydrated and due to solution, its size increases and electrical conductance decreases The correct order of electrical conductance is `KCI gt NaCI gt LiCI`.
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