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The equivalent conductance of NaCl at co...

The equivalent conductance of NaCl at concentration C and at infinite dilution are `lambda_(C)` and `lambda_(oo)`, respectively. The correct relationship between `lambda_(C)` and `lambda_(oo)` is given as (where, the constant B is positive)

A

`lambda_(C) = lambda_(oo) -(B) sqrt(C)`

B

`lambda_(C) = lambda_(oo) +(B) sqrt(C)`

C

`lambda_(C) = lambda_(oo) +(B)C`

D

`lambda_(C) = lambda_(oo) -(B)C`

Text Solution

Verified by Experts

The correct Answer is:
A

`lambda_(C) = lambda_(oo) - B sqrt(C)`, Debye-Huckle equation
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