Question

Why coal does not produce flame upon burning ? Plz tell the right answer .......​

Answer 1

Answer:

Why coal have not flame? Coal does not produce flame when burnt because it does not vapourizes, only those substances which vapourizes on burning produce flame like wax , natural gas.

Hope it helps you mate..

Answer 2

Answer:

Hey friend, here's the answer to your question.

Hope it helps.

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