engineering chemistry MCQ #3070

The pE of a solution is a measure of

engineering chemistry MCQ #3070

  1. Question 1

    Q1. The pE of a solution is a measure of

    • A) pH
    • B) Redox potential
    • C) Oxygen demand
    • D) Turbidity

    Answer: Redox potential

    Explanation: pE = -log[e-], measures the tendency of a solution to donate or accept electrons