engineering chemistry MCQ #2798

The molar conductivity of a weak electrolyte increases with dilution because of

engineering chemistry MCQ #2798

  1. Question 1

    Q1. The molar conductivity of a weak electrolyte increases with dilution because of

    • A) Increase in degree of dissociation
    • B) Decrease in degree of dissociation
    • C) Increase in ionic mobility
    • D) Decrease in ionic mobility

    Answer: Increase in degree of dissociation

    Explanation: As the solution is diluted, the degree of dissociation (α) increases, so Λm increases.