An impure sample of hydrocarbon having a total mass of 50.8g undergoes combustion analysis to generate 72.6g CO2 (g) and 14.8g H2O (g).  Assuming that the impurities do not contain carbon or hydrogen what percentage of the initial sample is the pure hydrocarbon?

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Q: What mass of methane is required to produce 1.130 kg of carbon dioxide during combustion? (Assume…

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Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.