What is Molecule Questions and Answers PDF Book Download

What is molecule MCQs, what is molecule quiz answers to learn elementary school science courses online. Atoms molecules and ions multiple choice questions (MCQs), what is molecule quiz questions and answers for online elementary education degree. What is atom, what is molecule test prep for elementary school teaching certification.

Learn science MCQs: many helium atoms join together to form, with choices ammonia gas, helium gas, oxygen gas, and neon gas for online elementary education degree. Free science student portal for online learning what is molecule quiz questions, MCQs to find questions answers based online learning tests.

MCQ on What is Molecule PDF Book 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: Number of atoms which a molecule of sulphur contains, is

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


MCQ: 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