Air Pollution MCQs Quiz Worksheet PDF Download

Practice air pollution MCQs in chemistry quiz for online learning test. Environmental chemistry i atmosphere quiz questions has multiple choice questions (MCQ), air pollution test to practice as which of following is produced when electrical discharges pass through oxygen in air. Answer key help with choices as cfcs, methane, ozone and lead compounds problem solving for competitive exam, viva prep, interview questions worksheets. Free chemistry revision notes to practice air pollution quiz with MCQs to find questions answers based online learning tests.

MCQs on Air Pollution Quiz PDF Download

MCQ. Which of the following is produced when electrical discharges pass through oxygen in the air?

  1. CFCs
  2. Methane
  3. Ozone
  4. Lead compounds


MCQ. How much higher can be the temperature inside a greenhouse as compared to the outside?

  1. 20
  2. 10
  3. 5
  4. None of these


MCQ. If silk clothes are left in open air for a week or so, their colour fades because

  1. Sulphur dioxide is converted into sulphur trioxide
  2. Due to dirt
  3. Due to carbon monoxide
  4. Due to nitrogen oxides


MCQ. Which of the following is a powerful irritant which can aggravate the symptoms of people who suffer from respiratory disorders?

  1. Sulphur dioxide
  2. Carbon monoxide
  3. Carbon dioxide
  4. Oxides of nitrogen


MCQ. Which two main gases are produced when you burn a piece of wood?

  1. Oxygen and nitrogen
  2. Carbon dioxide and oxygen
  3. Carbon dioxide and carbon monoxide
  4. None of these