Atoms and Elements: Science MCQs Quiz Worksheet PDF Download

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

Science practice test MCQ on hydrogen atoms do not have with options electron, neutron, carbon and atom problem solving skills for competitive exam, viva prep, interview questions with answer key. 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


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

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


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

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


MCQ. Elements that make up most living organisms are

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


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