Air Pollutants MCQs Quiz Worksheet PDF Book Download

Air pollutants MCQs, air pollutants quiz answers for online high school courses. Practice the atmosphere multiple choice questions (MCQs), air pollutants quiz questions and answers. Career test on ozone depletion, meteorology, atmosphere composition, air pollutants test prep for online chemical science courses distance learning.

Study high school courses, online chemistry degree programs MCQs: solvents used for cleaning electronic circuit boards are, for online high school degree programs with options chlorofluorocarbons, carbons, fluorides, and grease for online training questions and answers for school teachers and students for school exams. Free chemistry student portal for online learning air pollutants quiz questions, MCQs to find questions answers based online learning tests.

MCQ on Air Pollutants PDF Book 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