Physical and Chemical Changes Multiple Choice Questions Test 3 Tests pdf Download

Practice science test 3 on physical and chemical changes MCQs, grade 7 solids liquids and gases multiple choice questions and answers. Solids liquids and gases revision test has science worksheets, answer key with choices as liquids only, solids only, gases only and fluids of multiple choice questions (MCQ) with solids liquids and gases quiz as the least intermolecular forces are found in for competitive exam prep. Free science study guide to learn solids liquids and gases quiz to attempt multiple choice questions based test.

MCQs on Physical and Chemical Changes: Worksheets 3 Quiz pdf Download

MCQ. Least intermolecular forces are found in

  1. solids only
  2. liquids only
  3. gases only
  4. fluids

C

MCQ. In electrical field, PVC is used to make

  1. pipes
  2. wire cover
  3. tungsten wire
  4. switches

A

MCQ. Material that John Hyatt used for his artificial ivory was named

  1. Complex
  2. Chromatid
  3. Celluloid
  4. Diplex

C

MCQ. At end of a reaction, catalyst

  1. vanishes
  2. is used up
  3. remains unchanged
  4. resizes

C

MCQ. As compared to low density polyethene, high density polyethene is

  1. weak
  2. strong
  3. rough
  4. soft

B