Question

Combustion of coke is a combination reaction. CO2 is not a pollutant. Then why is combustion of coke harmful.

Answer 1

Co2 in excess is harmfull. It leads to global warming and the combustion of coke releases harmful gases such as carbon monoxide which is harmful not only for the environment but also for all the living beings

Answer 2

Answer:

CO2 is not a pollutant when used in a limited amount. But when combustion of coke takes place in an excess amount, then it produces a poisionous gas carbon monoxide instead of CO2, which is very harmful not only to the environment but also for the living beings. This is the reason that combustion of coke is harmful.

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