Environmental Chemistry I Atmosphere Multiple Choice Questions and Answers 6 PDF Download

Learn environmental chemistry i atmosphere MCQs, grade 10 chemistry test 6 for online learning courses and test prep. Layers of atmosphere multiple choice questions (MCQs), environmental chemistry i atmosphere quiz questions and answers include chemistry worksheets for online organic chemistry online courses distance learning.

Chemistry multiple choice questions (MCQ): lower layer of thermosphere is with options exosphere, ionosphere, mesosphere and stratosphere, layers of atmosphere quiz for online mock tests, competitive exams questions and answers after reading theory and textbooks. Free chemistry study guide to learn layers of atmosphere quiz to attempt multiple choice questions based test.

MCQs on Environmental Chemistry I Atmosphere Worksheets 6 Quiz PDF Download

MCQ: Lower layer of thermosphere is

  1. Ionosphere
  2. Exosphere
  3. Mesosphere
  4. Stratosphere


MCQ: Which of following is true about nitrogen dioxide?

  1. It is colourless
  2. It is odourless
  3. It is soluble in water
  4. None of these


MCQ: What is term used for envelope of gases and water vapour surrounding planet earth?

  1. Air
  2. Atmosphere
  3. Environment
  4. None of these


MCQ: Which of following has lowest percentage in air?

  1. Krypton
  2. Argon
  3. Hydrogen
  4. Helium


MCQ: Which of following is responsible for rise in temperature in stratosphere?

  1. Position of stratosphere
  2. Height of stratosphere
  3. Ozone
  4. None of these