Burning Fuels MCQs Quiz Worksheet PDF Download

Learn burning fuels MCQs, science test for online course learning and test prep to practice. Physical and chemical changes quiz questions has multiple choice questions (MCQ), burning fuels test to learn for class 7 science practice tests.

Science practice test MCQ on wood is a with options fuel, alkane, alkene and coal problem solving skills for competitive exam, viva prep, interview questions with answer key. Free science revision notes to learn burning fuels quiz with MCQs to find questions answers based online learning tests.

MCQs on Burning Fuels Quiz PDF Download

MCQ. Wood is a

  1. fuel
  2. alkane
  3. alkene
  4. coal

A

MCQ. Burning hydrocarbons produce

  1. water
  2. carbon dioxide
  3. water and carbon
  4. water and carbon dioxide

D

MCQ. For combustion, required gas is

  1. carbon dioxide
  2. nitrogen
  3. hydrogen
  4. oxygen

D

MCQ. Most of fuels such as petroleum has

  1. carbohydrates
  2. fats
  3. hydrocarbons
  4. metals

C

MCQ. Compounds made up of hydrogen and carbon are known as

  1. carbohydrates
  2. hydrocarbons
  3. alkanes
  4. alkenes

B