Uses of Halogenoalkanes MCQs Quiz Online Tests pdf Download

Practice MCQs on uses of halogenoalkanes with chemistry quiz for online test prep. Halogenoalkanes quiz has multiple choice questions (MCQ) and answers, uses of halogenoalkanes test questions and answers as halogen alkanes are naturally found and are, answer key with choices as abundant, rare, profound and plenty for competitive exam prep. Free study guide is to learn uses of halogenoalkanes quiz online with MCQs to practice test questions with answers.

MCQs on Uses of Halogenoalkanes Quiz pdf Download

MCQ. Halogen alkanes are naturally found and are

  1. abundant
  2. rare
  3. profound
  4. plenty

B

MCQ. Depleting of CFCs caused a serious environmental hazard i.e.

  1. ozone layer
  2. UV rays
  3. stratosphere
  4. exosphere

A

MCQ. Effects of CFC can be retained in atmosphere for up to

  1. hundred years
  2. few months
  3. year
  4. week

A

MCQ. (Chloro Fluoro Carbons) CFCs are not

  1. flammable
  2. toxic
  3. both A and B
  4. harmful

C

MCQ. Protection of earth from harmful rays of sun is done by

  1. ozone layer
  2. UV rays
  3. stratosphere
  4. exosphere

A

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