Uses of Halogenoalkanes MCQs Quiz Online PDF Book Download

Uses of halogenoalkanes multiple choice questions (MCQs), uses of halogenoalkanes quiz answers to learn chemistry online courses. Halogenoalkanes MCQs, uses of halogenoalkanes quiz questions and answers for undergraduate degree. Learn uses of halogenoalkanes test prep for chemistry certifications.

Learn halogenoalkanes test MCQs: halogen alkanes are naturally found and are, with choices abundant, rare, profound, and plenty for undergraduate degree. Practice merit scholarships assessment test, online learning uses of halogenoalkanes quiz questions for competitive assessment in chemistry major.

MCQ on Uses of HalogenoalkanesQuiz Book 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. an year
  4. a 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