Test SeriesFree PYQsExamsPricing

JEE Main 2022 Chemistry question

ChemistryElectrochemistryJEE Main 2022

The molar conductivity of a conductivity cell filled with 10 moles of 20 mL NaCl solution is Double subscripts: use braces to clarify\Lambda _{m}_{1} and that of 20 moles another identical cell having 80 mL NaCl solution is Double subscripts: use braces to clarify\Lambda _{m}_{2}, The conductivities exhibited by these two cells are same. The relationship between Double subscripts: use braces to clarify\Lambda _{m}_{2} and Double subscripts: use braces to clarify\Lambda _{m}_{1} is

Answer: (A)

Solution

1000/M, where M is the molarity. For the first cell = 10/0.02 (per litre scale) = 500 and for the second = 20/0.08 = 250, i.e. the second

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-024687