Isotopes MCQs Quiz Online PDF Download

Isotopes Multiple Choice Questions (MCQ), isotopes quiz answers PDF to study secondary school chemistry for online degree courses. Learn structure of atoms Multiple Choice Questions and Answers (MCQs), "Isotopes" quiz questions and answers for online education programs. Learn atomic structure experiments, isotopes test prep for online school and college.

"Water that contains H-2 atoms is called" Multiple Choice Questions (MCQ) on bronsted concept of acids and bases with choices heavy water, light water, pure water, and chlorinated water for online education programs. Free chemistry student portal for online learning structure of atoms quiz questions for online certificate courses.

MCQs on Isotopes PDF Download

MCQ: Water that contains H-2 atoms is called

  1. heavy water
  2. light water
  3. pure water
  4. chlorinated water

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 called

  1. derivatives
  2. isotopes
  3. elements
  4. isomers

B