Environmental Chemistry I Atmosphere Multiple Choice Questions and Answers 1 PDF Download

Environmental chemistry i atmosphere multiple choice questions, learn grade 10 chemistry online test prep 1 for high school online courses, distance learning for exam prep. Practice troposphere multiple choice questions (MCQs), environmental chemistry i atmosphere quiz questions and answers for chemistry class for online school of chemistry courses distance learning.

Study high school chemistry multiple choice questions (MCQs): how much cooler does air get for every 1 km increase in altitude in troposphere? , for free online courses with choices 6.5 degrees, 2 degrees, 8 degrees, and 10 degrees, troposphere quiz with online tests for distance learning after learning theories from school textbooks. Free chemistry study guide for online learning troposphere quiz questions to attempt multiple choice questions based test.

MCQs on Environmental Chemistry I Atmosphere Worksheets 1 Quiz PDF Download

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

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

B

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

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

C

MCQ: What is 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: Atmosphere is divided into how many layers?

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

C

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

  1. 20?C higher
  2. 10?C to 15?C higher
  3. 5?C higher
  4. None of these

B