Combustion And Flame Questions & Answers: part1



Combustion And Flame QUESTIONS AND ANSWERS :: part1 : 1 to 5

Following Combustion And Flame Multiple choice objective type questions and answers will help you in many competitive written examinations and inteview 2017 like SSC exams :

1.The essential condition for the combustion is ………………..

Oxygen
Water
Carbon dioxide
All the above

2.Substances which catch fire are called …………………

Burners
Combustibles
Non-combustibles
Acids

3.Which is also given off during combustion?

Light
Electric current
Air
Oxygen

4.Burning of substances in air is called ……………….

Inflammation
Evaporation
Combustion
None of these

More Combustion And Flame QUESTIONS AND ANSWERS available in next pages

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