Question

The specific conductance of a solution is 0.3568 when placed in a cell. The conductance is 0.0268

Answer 1

Answer:

Explanation:

=> According to question, The specific conductance of a solution is 0.3568 and when placed in a cell, the conductance is 0.0268

Thus, Specific conductance of a solution, k = 0.3568 Ω⁻¹ cm⁻¹

Conductance when placed in a cell, c = 0.0268 Ω⁻¹

Cell constant, a = ?

=> Cell constant is a ratio of Specific conductance and cell conduction.

∴ a = k/c

=  0.3568 Ω⁻¹ cm⁻¹ / 0.0268 Ω⁻¹

= 13.3134 cm⁻¹

≈ 13.31

Thus, the cell constant is 13.31 cm⁻¹