Isotopes MCQs Quiz Worksheet PDF Download

Learn isotopes MCQs, chemistry test for online learning courses and test prep to practice. Structure of atoms multiple choice questions (MCQ), isotopes quiz questions and answers for online chemical equation courses distance learning.

Chemistry practice test MCQ: water that contains h-2 atoms is called with options heavy water, light water, water and none of above with questions to ask in an interview in teachers jobs interview of high school teachers. Free chemistry revision notes to learn isotopes quiz with MCQs to find questions answers based online learning tests.

MCQs on Isotopes Quiz PDF Download

MCQ: Water that contains H-2 atoms is called

  1. heavy water
  2. light water
  3. water
  4. none of above


MCQ: When Uranium-238 emits α particles it decays in to

  1. Helium
  2. Carbon
  3. Thorium-234
  4. Uranium-235


MCQ: Chlorine-35 exists in nature about

  1. 0.35
  2. 0.4
  3. 0.5
  4. 0.75


MCQ: Protium has

  1. one neutron
  2. two neutrons
  3. no neutron
  4. 3 neutrons


MCQ: Atoms having same atomic number but different atomic mass are

  1. same
  2. isotopes
  3. makes different elements
  4. effects chemical properties