One kg of carbon for theoretically complete combustion re... — Answer & Explanation | PrepBeePakistan

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HomeMCQsChemical Engineering

MEDIUMENGLISHChemical Engineering

One kg of carbon for theoretically complete combustion requires ______________ kg of air?

Correct answer: A

Explanation

The combustion of carbon (C) is $C + O_2 ightarrow CO_2$. The required mass ratio for complete combustion is approximately 11.5 kg of air per 1 kg of carbon.

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