If equal masses of the following compounds undergo complete combustion, which will yield the greatest mass ofCO2?

(A) Benzene, C6H6

(B) Cyclohexane, C6H12

(C) Glucose, C6H12O6

(D) Methane

D) Methane CH4

Explanation:

Hello,

In this case, among the options, assuming for all the fuels a mass of 100 g, the combustion reaction reaction and stoichiometry for carbon dioxide is shown below:

A) Benzene C6H6

B) Cyclohexane C6H12

C) Glucose C6H12O6

D) Methane CH4

Therefore, for equal masses D) Methane CH4 yield the greatest mass of carbon dioxide.

Regards.