Which of the following statements is wrong ?

Options

A. The conductance of `1 cm^(3)` of a material is called specific conductance.
B. Specific conductance increases while equilvalent conductance decreases on progressive dilution.
C. The limiting equivalent conductances of weak electrolytes cannot be determined by the extrapolation of the plot of `wedge` against concentration.
D. The conductivity of metals is due to the movement of electrons.

Answer

b

Explanation

Factual statement