Test SeriesFree PYQsExamsPricing

MHT CET Chemistry question

ChemistryElectrochemistryMHT CET

Resistance of 0.2 M solution of an electrolyte is 50 Ω. The conductance of the solution is . The resistance of 0.5 M solution of the same electrolyte is 280 Ω. The molar conductivity of 0.5 M solution of the electrolyte in is

Answer: (A)

Solution

Cell constant = κR = 1.4 × 50 = 70 ; for 0.5 M, κ = 70/280 = 0.25 S ; Λ = κ/C = 0.25/500 mol

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-066745