JEE Main | 2014ElectrochemistryHard
Question
The equivalent conductance of NaCl at concentration C and at infinite dilution are λC and λ∞ respectively. The correct relationship between λC and λ∞ is given as
(Where the constant B is positive)
(Where the constant B is positive)
Options
A.λC = λ∞ + (B)C
B.λC = λ∞ - (B)C
C.λC = λ∞ - (B)√C
D.λC = λ∞ + (B)√C
Solution
According to Debye Huckle onsager equation,
λC = λ∞ - A√C
Here A = B
∴ λC = λ∞ - B√C
λC = λ∞ - A√C
Here A = B
∴ λC = λ∞ - B√C
Create a free account to view solution
View Solution FreeMore Electrochemistry Questions
A metal rod is dipped in a solution of its ions. Its electrode potential is independent of...If mercury is used as a cathode during the electrolysis of an aqueous NaCl solution, the ions discharged at cathode are...Two weak acid solutions HA1 and HA2 each with the same concentration and having pKa values 3 and 5 are placed in contact...Cost of electricity for the production of ′X′ litre H2 at NTP at cathode is Rs. X, then cost of electricity ...Na-amalgam is prepared by electrolysis of NaCl solution using liquid Hg as cathode. How long should the current of 10 am...