Physical and Chemical Changes Multiple Choice Quiz Questions 3 pdf Download

Practice science quiz 3 on physical and chemical changes MCQs, grade 7 solids liquids and gases multiple choice questions. Free learning guide has science worksheet with answering options liquids only, solids only, gases only and fluids of multiple choice questions (MCQ) with solids liquids and gases quiz as least intermolecular forces are found in for exam prep. Study to learn solids liquids and gases quiz to attempt multiple choice questions based test.

MCQs on Physical and Chemical Changes - Quiz 3

MCQ. Least intermolecular forces are found in

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


MCQ. In electrical field, PVC is used to make

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


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

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


MCQ. At end of a reaction, catalyst

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


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

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