What is Molecule MCQs Quiz Worksheet PDF Download

Practice what is molecule MCQs in science quiz for online learning test. Atoms molecules and ions quiz questions has multiple choice questions (MCQ), what is molecule test to practice as many helium atoms join together to form. Answer key help with choices as ammonia gas, helium gas, oxygen gas and neon gas problem solving for competitive exam, viva prep, interview questions worksheets. Free science revision notes to practice what is molecule quiz with MCQs to find questions answers based online learning tests.

MCQs on What is Molecule Quiz PDF Download

MCQ. Many helium atoms join together to form

  1. ammonia gas
  2. helium gas
  3. oxygen gas
  4. neon gas


MCQ. Each 'ozone' molecule is made up of three

  1. oxygen atoms
  2. phosphors atoms
  3. carbon dioxide atoms
  4. nitrogen atoms


MCQ. The number of atoms which a molecule of sulphur contains, is

  1. 3
  2. 8
  3. 4
  4. 5


MCQ. The number of oxygen atoms in glucose molecule is 6 and in hydrogen molecules is

  1. 6
  2. 12
  3. 18
  4. 8


MCQ. One carbon atom and one oxygen atom are combined together to form a molecule of

  1. oxygen
  2. water
  3. carbon dioxide
  4. carbon monoxide