Isotopes MCQs Quiz Worksheet PDF Download

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

Chemistry practice test MCQ on water that contains h-2 atoms is called with options heavy water, light water, water and none of above problem solving skills for competitive exam, viva prep, interview questions with answer key. 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

A

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

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

C

MCQ. Chlorine-35 exists in nature about

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

D

MCQ. Protium has

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

C

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

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

B