The Atmosphere Multiple Choice Questions 3 PDF Download

Learn the atmosphere MCQs, grade 10 chemistry test 3 for online learning courses and test prep, troposphere multiple choice questions and answers. Troposphere revision test includes chemistry worksheets to learn for online chemistry software courses distance learning.

Chemistry multiple choice questions (MCQ): mass of atmosphere contained in troposphere is about with choices 75-80%, 10-20%, 90-100% and 50-60%, troposphere quiz with online schools' course questions and answers for summative assessment of students. Free chemistry study guide to learn troposphere quiz to attempt multiple choice questions based test.

MCQs on The Atmosphere Quiz PDF Download Worksheets 3

MCQ: Mass of atmosphere contained in troposphere is about

  1. 10-20%
  2. 75-80%
  3. 90-100%
  4. 50-60%

B

MCQ: Maximum amount of ozone (O3) is present in

  1. troposphere
  2. stratosphere
  3. mesosphere
  4. thermosphere

B

MCQ: Amount of Nitrogen (N2) present in dry air is

  1. 20%
  2. 78%
  3. 48%
  4. 68%

B

MCQ: Percentage of carbon dioxide in air is

  1. 78%
  2. 21%
  3. 0.93%
  4. 0.04%

D

MCQ: Percentage of helium in air is

  1. 0.0018%
  2. 0.00052%
  3. 0.00015%
  4. 0.00011%

B