Environmental Chemistry I Atmosphere Multiple Choice Questions and Answers 7 PDF Download

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Study high school chemistry multiple choice questions (MCQs): which of following is true about carbon monoxide? , for free online courses with choices it is insoluble in water, it is poisonous, it is not an air pollutant, and it cannot cause death, air pollution quiz with chemistry question bank with answer key for homeschooling students to get prepare for exams. Free chemistry study guide for online learning air pollution quiz questions to attempt multiple choice questions based test.

MCQs on Environmental Chemistry I Atmosphere Worksheets 7 Quiz PDF Download

MCQ: Which of following is true about carbon monoxide?

  1. It is poisonous
  2. It is insoluble in water
  3. It is not an air pollutant
  4. It cannot cause death

A

MCQ: Which of following is not true about sulphur dioxide?

  1. It is colourless
  2. It is odourless
  3. It is an air pollutant
  4. It causes breathing difficulties

B

MCQ: Which of following is not true about nitrogen dioxide?

  1. It is reddish brown
  2. It has pungent odour
  3. It is insoluble in water
  4. It is toxic

C

MCQ: An allotropic form of oxygen comprising three oxygen atoms is called

  1. Ozone
  2. Oxidation
  3. Oxidizing agent
  4. None of these

A

MCQ: Which of following is true about incineration?

  1. It consumes all combustible materials
  2. It is a clean process
  3. It does not produce air pollution
  4. It does not generate odour

A