Environmental Science Degree Online Courses

Environmental Science Quizzes

Environmental Science MCQs - Complete

Ozone Depletion Multiple Choice Questions PDF p. 134

Apps:

 App (Google Play Store) App (Apple App Store)

Solve Ozone Depletion multiple choice questions and answers, ozone depletion quiz answers PDF 134 to learn Environmental Science course for college certification. Learn Global Air Pollution quiz questions, ozone depletion Multiple Choice Questions (MCQ) for online college degrees. "Ozone depletion MCQ" PDF book: water pollution, ozone depletion test prep for online masters programs.

"Which chemical was used as a foam blowing agents?", ozone depletion Multiple Choice Questions (MCQ) with choices cfcs, cl, pan, and feron 11 for online masters programs. Solve global air pollution questions and answers to improve problem solving skills for online colleges and universities.

Ozone Depletion Questions and Answers

1.

Which chemical was used as a foam blowing agents?

Cl
CFCs
PAN
Feron 11

2.

The chlorine free radical reacts with 'ozone' to form

CFCs
Chlorine Oxide
NO2
Bromine Oxide

3.

Primary treatment reduces BOD, ranges from;

30-60%
0-70%
30-35%
20-80%

4.

What is the average annual pH of rain in new hampshire ?

8 to 9
4 to 4.21
1 to 2
7

5.

The solubility of oxygen in water is directly proportional to

Temperature
Pressure
Nutrients
All of above
Download Free Apps: