Ozone Depletion MCQs Test and Answers pdf Download

Practice ozone depletion MCQs and chemistry for test prep and learning. Free atmosphere notes has multiple choice questions (MCQ) with ozone depletion quiz as reformation of ozone in stratosphere is powered by with answering options uv radiation, atmospheric oxygen, sunlight and heat for exam preparation. Study to learn ozone depletion quiz with MCQs to find questions answers based online tests.

MCQs on Ozone Depletion

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