Burning Process MCQs Quiz and Answers Tests pdf Download

Practice burning process MCQs in science quiz for test prep. Reversible and irreversible changes quiz questions has multiple choice questions (MCQ) with burning process test, answers as burnt sparklers and burnt books pages are examples of , answer key with choices as reversible, irreversible, same and constant for competitive exam preparation worksheets. Free science revision notes to learn burning process quiz with MCQs to find questions answers based online tests.

MCQs on Burning Process Quiz pdf Download

MCQ. Burnt sparklers and burnt books pages are examples of

  1. reversible
  2. irreversible
  3. same
  4. constant

B

MCQ. Oil and gas catch fire

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

A

MCQ. Melting and vaporization of candle is

  1. reversible
  2. irreversible
  3. both a and b
  4. constant

C

MCQ. If candle wax is itself burned then its

  1. reversible
  2. irreversible
  3. both a and b
  4. constant

B

MCQ. To initiate a material for burning we need

  1. heat
  2. water
  3. flammable liquid
  4. sunlight

A