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A gas mixture containing 3.5L of ethylene and methane on complete combustion at 298K produce 6L of co2 . find the amount of heat evolve on burning one litre of the gas mixture.the enthalpy of combustion of ethylene and methane are -1423kJ and -890kJrespectively....pls solve the problem.......

A gas mixture containing 3.5L of ethylene and methane on complete combustion at 298K produce 6L of co2 . find the amount of heat evolve on burning one litre of the gas mixture.the enthalpy of combustion of ethylene and methane are       -1423kJ and -890kJrespectively....pls solve the problem.......

Grade:10

1 Answers

SAGAR SINGH - IIT DELHI
878 Points
13 years ago

Dear student,

Apply ideal gas equation

PV=nRT....

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