Explain the mass percentage of ch4 in the mixture

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Reference no: EM13650965

A 10.0-g sample of a mixture of CH4 and C2H4 reacts with oxygen at 25 degrees celcius at 1 atm to produce CO2 and H20. If the reaction produces 520 kJ of heat, what is the mass percentage of CH4 in the mixture?

Reference no: EM13650965

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