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The substance which undergoes combustion is said to be?

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Important Questions on Combustion and Flame

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Science>Chemistry>Combustion and Flame>Combustion

Combustion is a reaction in which a substance reacts with

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Which of the following is not true about combustion?
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It is difficult to burn a heap of green leaves but dry leaves catch fire easily. Explain. 
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Give reason, paper by itself catches fire easily whereas a piece of paper wrapped around an aluminium pipe does not.
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What is known as inflammable substances?
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The lowest temperature at which a substance catches fire is called?
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Science>Chemistry>Combustion and Flame>Combustion

When magnesium ribbon burnt it produce?

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Can you burn a piece of wood by burning a lighted matchstick near it? Explain.
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Science>Chemistry>Combustion and Flame>Combustion
The process by which heat energy is transmitted through collisions between neighboring molecules is known as?
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What are the conditions necessary for combustion to take place?
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List conditions under which combustion can take place.
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Science>Chemistry>Combustion and Flame>Combustion
Coal burns in air and produces?
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Define ignition temperature of a substance.
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Can the process of rusting be called combustion? Discuss.
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Science>Chemistry>Combustion and Flame>Combustion
What are combustible substances? Name three combustible substances.
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Which of the following is not an example of inflammable substance?
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Why do you have to use paper or kerosene oil to start fire in wood or coal?
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Science>Chemistry>Combustion and Flame>Combustion
Can the process of rusting be called combustion? Give reason for your answer.
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Science>Chemistry>Combustion and Flame>Combustion
What are non-combustible Substances? Name three non-combustible substances.
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Science>Chemistry>Combustion and Flame>Combustion
A chemical process in which a substance reacts with oxygen to give off heat is called?