engineering chemistry MCQ #3076

The water quality parameter that is a measure of the amount of oxygen required to oxidize organic matter is

engineering chemistry MCQ #3076

  1. Question 1

    Q1. The water quality parameter that is a measure of the amount of oxygen required to oxidize organic matter is

    • A) BOD
    • B) COD
    • C) TOC
    • D) All of the above

    Answer: All of the above

    Explanation: BOD, COD, and TOC are all measures of oxygen demand or organic matter content