Ozone Depletion MCQs Quiz and Answers Tests pdf Download

Practice ozone depletion MCQs in chemistry quiz for test prep. The atmosphere quiz questions has multiple choice questions (MCQ) with ozone depletion test, answers as the reformation of ozone in stratosphere is powered by, answer key with choices as uv radiation, atmospheric oxygen, sunlight and heat for competitive exam preparation worksheets. Free chemistry revision notes to learn ozone depletion quiz with MCQs to find questions answers based online tests.

MCQs on Ozone Depletion Quiz pdf Download

MCQ. Reformation of ozone in stratosphere is powered by

  1. UV radiation
  2. atmospheric oxygen
  3. sunlight
  4. heat


MCQ. Ozone (O?) comprises of

  1. one oxygen atom
  2. 2 oxygen atoms
  3. 3 oxygen atoms
  4. 4 oxygen atoms