Atoms Molecules and Ions Multiple Choice Questions 5 PDF Download

Learn atoms molecules and ions MCQs, grade 7 science test 5 for online learning courses and test prep, what is atom multiple choice questions and answers. What is atom revision test includes science worksheets to learn for 7th grade science problems online free.

Science multiple choice questions (MCQ): size of a single atom is with choices 0.1nm, 1nm, 0.11nm and 1.0nm, what is atom quiz with online competency based interview questions and answers to answer during teachers jobs' tests. Free science study guide to learn what is atom quiz to attempt multiple choice questions based test.

MCQs on Atoms Molecules and Ions Quiz PDF Download Worksheets 5

MCQ: Size of a single atom is

  1. 1nm
  2. 0.1nm
  3. 0.11nm
  4. 1.0nm


MCQ: Number of atoms which a molecule of sulphur contains, is

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


MCQ: Under STM, atoms can be

  1. observed
  2. manipulate
  3. transferred
  4. both a and b


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