Physical and Chemical Changes Multiple Choice Questions 1 PDF Download

Learn physical and chemical changes MCQs, grade 7 online science test 1, solids liquids and gases multiple choice questions and answers. Solids liquids and gases revision test has science worksheets, helping answer key with choices as collision of particles, space between particles, movement of particles and attraction force between particles of multiple choice questions (MCQ) with solids liquids and gases quiz as gases are compressible because of for competitive exam prep, viva interview questions. Free science study guide to practice solids liquids and gases quiz to attempt multiple choice questions based test.

MCQs on Physical and Chemical Changes Quiz PDF Download Worksheets 1

MCQ. Gases are compressible because of

  1. space between particles
  2. collision of particles
  3. movement of particles
  4. attraction force between particles

A

MCQ. Number of gases joined together to make PVC is

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

A

MCQ. As compare to gases, liquids are

  1. incompressible
  2. compressible
  3. more compressible than liquids
  4. less compressible than liquids

A

MCQ. Bakelite is a good

  1. conductor
  2. insulator
  3. metal
  4. solid

B

MCQ. When gases are heated, they

  1. expand more than solids but less than liquids
  2. expand more than liquids but less than solids
  3. do not expand
  4. both b and c

D