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Atom Facts MCQs Quiz Online Tests pdf Download

Practice MCQs on atom facts, chemistry MCQs for online test prep. Atomic structure and theory quiz has multiple choice questions (MCQ), atom facts quiz questions and answers as number of times a p+ is heavier than an e- is, answer key with choices as 18 times, 184 times, 200 times and 1840 times for competitive exam prep. Free study guide is to learn atom facts quiz online with MCQs to practice test questions with answers.

MCQs on Atom Facts Quiz pdf Download

MCQ. Number of times a p+ is heavier than an e- is

  1. 18 times
  2. 184 times
  3. 200 times
  4. 1840 times

D

MCQ. An Electric field deflects beams of

  1. protons
  2. electrons
  3. neutrons
  4. both A and B

D

MCQ. By exposure of electrons beams on atoms and observing their behavior upon fall of beam can help to determine

  1. charge
  2. weight
  3. length
  4. all

A

MCQ. When electrons are passed through electromagnetic field, electrons are deflected away from

  1. positive plate
  2. negative plate
  3. neutral plate
  4. oxidation plate

B

MCQ. -1.6x10-19C is charge on single

  1. electron (e-)
  2. proton (p+)
  3. neutron (n0)
  4. positron (e+)

A


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