Atomic and Mass Number MCQs Quiz Worksheet PDF Download

Learn atomic and mass number MCQs, chemistry test for online learning courses and test prep to practice. Fundamentals of chemistry multiple choice questions (MCQ), atomic and mass number quiz questions and answers for online chemistry topics courses distance learning.

Chemistry practice test MCQ: mass number of an atom is with options no. of protons, no. of neutrons, a and b both and no. of electrons with interesting questions to ask in teachers' jobs interview of secondary and high school teachers. Free chemistry revision notes to learn atomic and mass number quiz with MCQs to find questions answers based online learning tests.

MCQs on Atomic and Mass Number Quiz PDF Download

MCQ: Mass number of an atom is

  1. no. of protons
  2. no. of neutrons
  3. A and B both
  4. no. of electrons


MCQ: Number of protons in nucleus constitute it's

  1. atomic mass
  2. atomic number
  3. nucleon number
  4. number of neutrons


MCQ: Number of protons and neutrons in nucleus if atomic number of element is 17 and mass number is 35, is

  1. 17 and 18
  2. 17 and 19
  3. 17 and 20
  4. 17 and 21