Question:
The resistance of 0.1 M weak acid HA in a conductivity cell is 2 × 103 Ohm. The cell constant of the cell is 0.78 C m-1 and \(\lambda_{m}^{\degree}\) of acid HA is 390 S cm2 mol-1. The pH of the solution is
The resistance of 0.1 M weak acid HA in a conductivity cell is 2 × 103 Ohm. The cell constant of the cell is 0.78 C m-1 and \(\lambda_{m}^{\degree}\) of acid HA is 390 S cm2 mol-1. The pH of the solution is
Updated On: Oct 14, 2024
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- 5
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The Correct Option is D
Solution and Explanation
The correct answer is (D) : 3.
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