Physical and Chemical Changes Multiple Choice Questions and Answers 10 PDF Book Download

Physical and chemical changes MCQs, physical and chemical changes quiz answers 10 to learn elementary education online courses. Reversible reaction multiple choice questions (MCQs), physical and chemical changes quiz questions and answers for for online elementary education degree. Ammonia and fertilizers, solids liquids and gases, making ammonia, physical changes test prep, e-learning tutorial for elementary school teaching certification.

Study elementary school science multiple choice questions (MCQs): Ammonia and fertilizers, solids liquids and gases, making ammonia, physical changes, with choices kinetic energy, potential energy, thermal energy, and nuclear energy for online elementary education degree. Free science study guide for online learning reversible reaction quiz questions to attempt multiple choice questions based test.

MCQ on Physical and Chemical Changes Worksheets 10 PDF Book Download

MCQ: If there is lack of nitrogen in soil, plants turn

  1. red
  2. orange
  3. blue
  4. to be stunted

D

MCQ: In liquids intermolecular force of attraction is equal to

  1. potential energy
  2. kinetic energy
  3. thermal energy
  4. nuclear energy

C

MCQ: Regular arrangement of particles is found in

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

C

MCQ: Hydrogen is obtained by

  1. reaction of methane
  2. reaction of water
  3. combustion of methane
  4. boiling of water

A

MCQ: When state of matter is changed from liquid to gas, we call it

  1. melting
  2. freezing
  3. boiling
  4. condensing

C