The specific conductance (k) of an electrolyt e of 0.1 N concentration is related to equivalent conductance `(wedge)` by the following formula

Options

A. `wedge =k`
B. `wedge =10 k`
C. `wedge =100 k`
D. `wedge =10000 k`

Answer

D

Explanation

Equivalent conductance `(wedge)`
=specific conductance (k) `xx phi`
where `phi` = volume in `cm^(3)` containing 1 g equivalent of electrolyte
0.1 g equivalent is dissolve in =`1000 cm^(3)`
1 g equivalent is dissolve in `=(1000)/(0.1) cm^(3)=10000 cm^(3)`
So `wedge =10000 k`