Proton and Nucleon Number MCQs Quiz Online PDF Download

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MCQs on Proton and Nucleon NumberQuiz PDF Download

MCQ: Purpose of a mass spectrometer is to

  1. determine the charge of a particle
  2. determine the particles
  3. determine the mass of an atom
  4. provide data for data loggers

C

MCQ: If nucleon (mass) and proton (atomic) number is 40 and 20 respectively, element is

  1. chlorine
  2. phosphorus
  3. potassium
  4. calcium

D

MCQ: If number of protons and electrons are 8 respectively, valence electrons are

  1. 2 in number
  2. 4 in number
  3. 6 in number
  4. 8 in number

C

MCQ: Number of protons in sodium are 11. number of electrons in outermost shell will be

  1. 1
  2. 2
  3. 3
  4. 8

A

MCQ: In an atom, number of protons and neutrons are added to obtain

  1. number of electrons
  2. number of nucleons
  3. atomic number of element
  4. number of positrons

B