Question

Combustible solid of two examples

Answer 1

formaldehyde , napththalene, camphor

Answer 2

Here is your answer-

Combustible substances are substances that require little to no heating or increase in pressure to combust.

Eg:-

• Inorganic compounds:- phosphorus, graphite, hydrogen gas, etc.

• Organic compounds:- propane, acetylene, ethanol.

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