Reversible and Irreversible Changes Multiple Choice Questions 2 PDF Download

Learn reversible and irreversible changes MCQs, grade 6 science test 2 for online courses learning and test prep, reversible and irreversible changes multiple choice questions and answers. Reversible and irreversible changes revision test includes science worksheets to learn for class 6 science questions with answers.

Science multiple choice questions (MCQ) on changes in matter can be observed upon with options filtering, separating, mixing and heating, reversible and irreversible changes quiz for competitive exam prep, viva interview questions with answers key. Free science study guide to learn reversible and irreversible changes quiz to attempt multiple choice questions based test.

MCQs on Reversible and Irreversible Changes Quiz PDF Download Worksheets 2

MCQ. Changes in matter can be observed upon

  1. separating
  2. filtering
  3. mixing
  4. heating

C

MCQ. To fry or boil an egg we need

  1. pan
  2. heat
  3. water
  4. match stick

B

MCQ. Liquid water evaporate or boil to turn into water vapor and steam by gaining

  1. water
  2. heat
  3. pressure
  4. density

B

MCQ. Formation of gas from any liquid on boiling is due to

  1. water
  2. heat
  3. pressure
  4. density

B

MCQ. Oil and gas catch fire

  1. easily
  2. slowly
  3. not at all
  4. extinguisher

A