Question

a combustible substance always is a fuel is it true or false
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Answer 1

Answer:

Combustible substances: Those substances which undergo combustion or burn are called combustible substances. For example: Paper, cloth, cooking gas (LPG), CNG, Kerosene oil, wood, charcoal, etc. Non-Combustible substances: Those substances which do not undergo combustion are called combustible substances.

actually your answer will false.

Explanation:

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Answer 2

Answer:

false

Explanation:

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