Environmental Chemistry I Atmosphere Multiple Choice Questions 1 PDF Download

Learn environmental chemistry i atmosphere MCQs, grade 10 online chemistry test 1, troposphere multiple choice questions and answers. Troposphere revision test has chemistry worksheets, helping answer key with choices as 6.5 degrees, 2 degrees, 8 degrees and 10 degrees of multiple choice questions (MCQ) with troposphere quiz as how much cooler does air get for every 1 km increase in altitude in troposphere? for competitive exam prep, viva interview questions. Free chemistry study guide to practice troposphere quiz to attempt multiple choice questions based test.

MCQs on Environmental Chemistry I Atmosphere Quiz PDF Download Worksheets 1

MCQ. How much cooler does the air get for every 1 km increase in altitude in the troposphere?

  1. 2 degrees
  2. 6.5 degrees
  3. 8 degrees
  4. 10 degrees

B

MCQ. Which of the following is produced when electrical discharges pass through oxygen in the air?

  1. CFCs
  2. Methane
  3. Ozone
  4. Lead compounds

C

MCQ. What is the source of lead compounds?

  1. Aerosol sprays foams
  2. Exhaust fumes of motor vehicles
  3. Incomplete burning of wood
  4. Both A and B

B

MCQ. The atmosphere is divided into how many layers?

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

C

MCQ. How much higher can be the temperature inside a greenhouse as compared to the outside?

  1. 20
  2. 10
  3. 5
  4. None of these

B