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Misha Larkins [42]
3 years ago
13

Is burning of coal a reversible change??? If yes how?

Chemistry
2 answers:
BARSIC [14]3 years ago
7 0
No, for coal burning<span> to be a </span>reversible change<span>, you would need the ability to take CO2 and turn it back into solid carbon.</span>
koban [17]3 years ago
5 0
I don't think so. No way that I know anyway. It it could be done then the need for more coal to be mined would have stopped hundreds of years ago. Once coal is burned, it forms water and carbon dioxide (essentially) with some sulfur oxides. 

How do you put that back together again. It's a little like humpty dumpty.
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