Air Pollutants MCQs Quiz Worksheet PDF Download

Learn air pollutants MCQs, chemistry test for learning online courses and test prep to practice. The atmosphere quiz questions has multiple choice questions (MCQ), air pollutants test to learn for online chemical science courses distance learning.

Chemistry practice test MCQ on solvents used for cleaning electronic circuit boards are with choices chlorofluorocarbons, carbons, fluorides and grease problem solving skills for competitive exam, formative assessment, interview questions with answer key. Free chemistry revision notes to learn air pollutants quiz with MCQs to find questions answers based online learning tests.

MCQs on Air Pollutants Quiz PDF Download

MCQ. Solvents used for cleaning electronic circuit boards are

  1. chlorofluorocarbons
  2. carbons
  3. fluorides
  4. grease


MCQ. PH of acid rain is

  1. more than 5.6
  2. less than 5.6
  3. 10
  4. 7


MCQ. Ozone gas (O3) has

  1. unpleasant odor
  2. pleasant odor
  3. no odor
  4. orange color


MCQ. Upset caused in natural balance of concentration of greenhouse gases is called

  1. pollution
  2. global warming
  3. atmospheric poisoning
  4. earth heating


MCQ. Compound which is responsible for acid rain is

  1. Sulfur
  2. Sulfur dioxide
  3. Sulfur trioxide
  4. nitrogen