A 100-g sample of a mixture of ch4 and c2h4 reacts with
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?
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a 100-g sample of a mixture of ch4 and c2h4 reacts with oxygen at 25 degrees celcius at 1 atm to produce co2 and h20
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