Consider the statements S1 and S2: \ S1: Conductivity always increases with decrease in the concent

Question

Consider the statements S1 and S2: \ S1: Conductivity always increases with decrease in the concentration of electrolyte.\ S2 : Molar conductivity always increases with decrease in the concentration of electrolyte. The correct option among the following is\

Professor PC Thomas Classes · Answer

(c) : $\kappa=\frac{l}{a} 	imes G$\ $G=$ conductance; $\frac{l}{a}=$ cell constant\ Thus, conductivity does not depend on concentration of electrolyte.\ $\Lambda_{m}=\kappa 	imes \frac{1000}{N}$; Thus, $\Lambda_{m} \propto \frac{1}{N}$\