ElectrochemistryHard

Question

The resistance of 0.1 N solution of formic acid is 200 ohm and cell constant is 2.0 cm-1. The equivalent conductivity (in S cm2. eq-1) of 0.1N formic acid is :-

Options

A.100
B.10
C.1
D.None of these

Solution

k = G.G* ⇒ × 2 ⇒ 0.01;
Λeq = × 1000
⇒ × 1000 ⇒ 100

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