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Environmental Science Practice Test 134

Ozone Depletion MCQs (Multiple Choice Questions) PDF Download - 134

The Ozone Depletion Multiple Choice Questions (MCQ) with Answers PDF (Ozone Depletion MCQs PDF e-Book) download Ch. 5-134 to solve Environmental Science Practice Tests. Study Global Air Pollution quiz answers PDF, Ozone Depletion Multiple Choice Questions (MCQ Quiz) to learn online classes courses. The Ozone Depletion MCQs App Download: Free educational app for water pollution, ozone depletion test prep for colleges that offer certificate programs.

The MCQs: Which chemical was used as a foam blowing agents; "Ozone Depletion" App (Android, iOS) with answers: CFCs; Cl; PAN; Feron 11; to learn online classes courses. Practice Global Air Pollution Questions and Answers, Google eBook to download free sample for online university courses.

Ozone Depletion MCQ with Answers PDF Download: Quiz 134

MCQ 666:

Which chemical was used as a foam blowing agents?

  1. Cl
  2. CFCs
  3. PAN
  4. Feron 11
MCQ 667:

The chlorine free radical reacts with 'ozone' to form

  1. CFCs
  2. Chlorine Oxide
  3. NO2
  4. Bromine Oxide
MCQ 668:

Primary treatment reduces BOD, ranges from;

  1. 30-60%
  2. 0-70%
  3. 30-35%
  4. 20-80%
MCQ 669:

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

  1. 8 to 9
  2. 4 to 4.21
  3. 1 to 2
  4. 7
MCQ 670:

The solubility of oxygen in water is directly proportional to

  1. Temperature
  2. Pressure
  3. Nutrients
  4. All of above

Environmental Science Exam Prep Tests

Ozone Depletion Textbook App: Free Download iOS & Android

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Ozone Depletion App (Android & iOS)

Ozone Depletion App (Android & iOS)

Environmental Management App (Android & iOS)

Environmental Management App (iOS & Android)

General Knowledge App (Android & iOS)

General Knowledge App (Android & iOS)

PHP App (Android & iOS)

PHP App (iOS & Android)