Find the temperature reached after constant pressure

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The structure of ethylene is H₂C = CH₂. Estimate the enthalpy of reaction when 1 kmol of ethylene is completely oxidised. Compare the value obtained with the tabulated value of -1323.2 MJ/kmol. Give reasons for the difference between the values.

Neglecting dissociation, find the temperature reached after constant pressure combustion of ethylene with 50% excess air if the initial temperature of the reactants is 400 K. The specific heat at constant pressure of ethylene is approximately 1.71 kJ/kg K over the temperature range of the reactants.

Reference no: EM131285193

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