Atoms and Elements: Science MCQs Quiz Worksheet PDF Download

Learn atoms and elements science MCQs, science test for online learning courses and test prep to practice. Atoms molecules mixtures and compounds multiple choice questions (MCQ), atoms and elements science quiz questions and answers for grade 6 physical science tests.

Science practice test MCQ: hydrogen atoms do not have with options electron, neutron, carbon and atom for online middle school, elementary school and high school courses preparation for final exams. Free science revision notes to learn atoms and elements science quiz with MCQs to find questions answers based online learning tests.

MCQs on Atoms and Elements Science Quiz PDF Download

MCQ: Hydrogen atoms do not have

  1. electron
  2. neutron
  3. carbon
  4. atom

B

MCQ: Magnesium, calcium, phosphorus, sodium, potassium are some other elements found in

  1. living organism
  2. non-living
  3. mountain
  4. land

A

MCQ: All matter is made up of tiny particles known as

  1. mixture
  2. element
  3. atom
  4. molecule

C

MCQ: Elements that make up most living organisms are

  1. hydrogen
  2. oxygen
  3. carbon
  4. all of them

D

MCQ: Three fundamental particles of atom are

  1. Nucleus, Anti-quarks and Electrons
  2. Proton, Neutron and Electron
  3. Mesons, Quarks and Anti-neutrino
  4. Positron, Neutrino and Gamma Rays

B