Question

Which gas formed in combustion of fuelse
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Answer 1

Carbon Dioxide (CO2)

Carbon dioxide is the principal product of combustion of fossil fuels since carbon accounts for 60–90 percent of the mass of fuels that we burn.

Answer 2

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Carbon Dioxide

Carbon DioxideCarbon Dioxide (CO2)

Carbon DioxideCarbon Dioxide (CO2)Carbon dioxide is a major source of energy because carbon accounts for 60 to 90 percent of the total fuel consumption.