Q58 · CSIR NET Chemistry, June 2017
Paper: CSIR NET June 2017 · Subject: Physical Chemistry · Chapter: Electrochemistry · Topic: Conductance · Marks: 2 · Difficulty: Medium
The specific conductance of a solution is $0.176\,\Omega^{-1}\,\mathrm{cm}^{-1}$. If the cell constant is $0.255\,\mathrm{cm}^{-1}$, the conductance ($\Omega^{-1}$) of that solution is
(a)1.449
(b)0.690
(c)0.045
(d)0.431
Answer
Answer: B ✓ checked by 4AB · confidence high
Explanation
G = κ/(cell constant) = 0.176/0.255 = 0.690 Ω⁻¹.
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