Science, asked by saitony9817, 1 year ago

how is burning of coal an exo thermic reaction?

Answers

Answered by Shbjs2222

Because heat energy is released during burning of coal.

Answered by Anonymous

Burning of coal is exothermic because it is a combustion reaction and we know that always a combustion reaction evolves out heat , light and carbondioxide as by products..'ll.

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