Environmental Chemistry I Atmosphere Multiple Choice Questions and Answers 5 PDF Download

Learn environmental chemistry i atmosphere multiple choice questions, grade 10 chemistry test 5 for high school degree online courses, distance learning for exam prep. Practice chemistry mcqs for class 10 multiple choice questions (MCQs), environmental chemistry i atmosphere quiz questions and answers for chemistry class for online biological chemistry courses distance learning.

Study high school chemistry multiple choice questions (MCQs): thermosphere is divided into how many layers? with options three, two, four and five, chemistry mcqs for class 10 quiz for online knowledge tests, online eLearning, midterm and final exam competitions. Free chemistry study guide for online learning chemistry mcqs for class 10 quiz questions to attempt multiple choice questions based test.

MCQs on Environmental Chemistry I Atmosphere Worksheets 5 Quiz PDF Download

MCQ: Thermosphere is divided into how many layers?

  1. Two
  2. Three
  3. Four
  4. Five

A

MCQ: What is colour of nitrogen dioxide?

  1. Colourless
  2. Pink
  3. Brown
  4. Reddish brown

D

MCQ: Which of following is not true about carbon monoxide?

  1. It is poisonous
  2. It is insoluble in water
  3. It is an air pollutant
  4. It can cause death

B

MCQ: Which of following is true about sulphur dioxide?

  1. It is colourless
  2. It is odourless
  3. It is not an air pollutant
  4. It does not cause breathing difficulties

A

MCQ: Height of troposphere is

  1. 10 km
  2. 12 km
  3. 50 km
  4. 80 km

B