The equivalent conductance of a solution containing 2.54 g of CuSO 4 per litre is 91.0 Ω − 1 cm 2 eq − 1 . The conductivity would be

Question

The equivalent conductance of a solution containing 2.54 g of CuSO 4 ​ per litre is 91.0 Ω − 1 cm 2 eq − 1 . The conductivity would be

TestHub · Accepted Answer

re q Λ e q ​ 91 K ​ = N 1 ​ K × 1000 ​ = 80 2.54 ​ × 1 1 ​ = 0.03175 = 91 = 0.03175 K × 1000 ​ = 1000 91 × 0.03175 ​ = 2.9 × 1 0 − 3 Ω − 1 c m − 1 ​

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