MDCAT Chemistry MCQ #451

One mole of propanone undergoes complete combustion in excess oxygen. How many moles of water are produced according to the balanced equation?

MDCAT Chemistry MCQ #451

  1. Question 1

    Q1. One mole of propanone undergoes complete combustion in excess oxygen. How many moles of water are produced according to the balanced equation?

    • A) 1
    • B) 2
    • C) 3
    • D) 4

    Answer: 3

    Explanation: Propanone (C3H6O) produces three moles of water upon combustion. One mole is the water yield for methanal combustion.