Physical and Chemical Changes Multiple Choice Questions 3 PDF Download

Learn physical and chemical changes MCQs, grade 7 science test 3 for online courses learning and test prep, solids liquids and gases multiple choice questions and answers. Solids liquids and gases revision test includes science worksheets to learn for 7th grade science practice test online.

Science multiple choice questions (MCQ) on least intermolecular forces are found in with options liquids, solids, gases and fluids, solids liquids and gases quiz for competitive exam prep, viva interview questions with answers key. Free science study guide to learn solids liquids and gases quiz to attempt multiple choice questions based test.

MCQs on Physical and Chemical Changes Quiz PDF Download Worksheets 3

MCQ. Least intermolecular forces are found in

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

C

MCQ. In electric field, "PVC" is used to make

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

A

MCQ. Material which John Hyatt used for his artificial ivory, was

  1. complex
  2. chromatid
  3. celluloid
  4. diplex

C

MCQ. At end of reaction, catalyst

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

C

MCQ. As compare to low density polythene, high density polythene is

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

B