Question

0.1 M solution is present in a conductivity cell  with electrode of 100 cm² area placed 1 cm apart and resistance observed is 5 x 10³ ohm. What is the molar conductivity of this solution?

(a) 5 x 102 S cm² mol^-1

(b) 104 S cm² mol^-1

(c) 200 S cm² mol^-1

(d) 0.02 S cm² mol^-1

Answer 1

Correct option (d) 0.02 S cm² mol^-1

Explanation:

 Molar conductivity,