Burning Process MCQs Quiz Worksheet PDF Download

Learn burning process MCQs, science test for online learning courses and test prep to practice. Reversible and irreversible changes quiz questions has multiple choice questions (MCQ), burning process test to learn for 6th grade science problems online free.

Science practice test MCQ: burnt sparklers and burnt books pages are examples of with options reversible, irreversible, same and constant with online trivia questions from science notes and science projects to prepare for final exams. Free science revision notes to learn burning process quiz with MCQs to find questions answers based online learning 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