What is Molecule MCQs Quiz and Answers Tests pdf Download

Practice what is molecule MCQs in science quiz for test prep. Atoms molecules and ions quiz questions has multiple choice questions (MCQ) with what is molecule test, answers as many helium atoms join together to form, answer key with choices as ammonia gas, helium gas, ozone and oxygen for competitive exam preparation worksheets. Free science revision notes to learn what is molecule quiz with MCQs to find questions answers based online tests.

MCQs on What is Molecule Quiz pdf Download

MCQ. Many helium atoms join together to form

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


MCQ. Each ozone molecule is made up of three

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


MCQ. A molecule of Sulphur contains number of atoms which is

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


MCQ. Number of oxygen atoms in a glucose molecule is six and hydrogen molecules is

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


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

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