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04/10/2020 11:09 am
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The cell constant of a given cell is 0.47 cm-1. The resistance of a solution placed in this cell is measured to be 31.6 ohm. The conductivity of the solution (in S cm-1 where S has usual meaning) is
(a) 0.15
(b) 1.5
(c) 0.015
(d) 150
1 Answer
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04/10/2020 11:11 am
(c) 0.015
Explanation:
k = 1/R x Cell constant
= 0.47/31.6 = 0.01487