Mechanisms Organic Reactions Multiple Choice Questions Online pdf eBooks Download

Learn mechanisms organic reactions MCQs, online A level chemistry MCQ for test prep. Introduction to organic chemistry quiz has multiple choice questions (MCQ), mechanisms organic reactions quiz questions and answers as in a free radical reaction, free radicals are formed at, answer key with choices as initiation step, propagation step, termination step and both a and b problem solving for viva, competitive exam preparation, interview questions. Free study guide is to practice mechanisms organic reactions quiz online with MCQs to practice test questions with answers.

MCQs on Mechanisms Organic Reactions Quiz pdf Download

MCQ. In a free radical reaction, free radicals are formed at

  1. initiation step
  2. propagation step
  3. termination step
  4. both A and B

D

MCQ. An acceptor of pair of electron is termed as

  1. nucleophile
  2. electrophile
  3. carbocation
  4. anion

B

MCQ. Covalent bonds can be break by

  1. homolytic fission
  2. heterolytic fission
  3. homolytic fusion
  4. both A and B

D

MCQ. Body of car is repaired with help of a filler which is hardened by addition of

  1. hydrogen peroxide
  2. benzyl peroxide
  3. aluminum peroxide
  4. nitrogen peroxide

B

MCQ. Formation of radicals which attack reactants molecules generate more free radicals is done is

  1. initiation step
  2. propagation step
  3. termination step
  4. elimination step

B