estion 22 of 43 A mixture of hydrocarbons contains 36.5% heptane, C,H6, 11.2% nonane, C, H20, and 52.3% octane, C,Hg. The mixture is 16* combusted in an excess of oxygen. What mass of CO, is generated from the combustion of 14.6 kg of the mixture? kg mass of CO,:

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