A certain amount of alcohol is completely burned in 96g of oxygen to produce 88g of carbon dioxide and 54G of water Just say the lower quadrant of oxygen

A certain amount of alcohol is completely burned in 96g of oxygen to produce 88g of carbon dioxide and 54G of water Just say the lower quadrant of oxygen


C2H60



The chemical formula of alcohol and ignition in oxygen


C2H5OH+3O2====2CO2+3H2O



The chemical equation of the complete combustion reaction of a pure substance X in oxygen is x + O2 ignites 2co2 + 2H2O, then the chemical equation of X is x + O2 ignites 2co2 + 2H2O____


C2H4O2.
It can be seen from the products that there are two C and four h in each x molecule. There are four o in total, and only two are provided by oxygen molecule