Chemistry, 26.03.2021 19:30 mohayon2020
Given the heats of combustion of ethylene, hydrogen and ethane as 337.2, 68.3 and 372.8 kcal
respectively, calculate the heat of reaction at 78Β°C for;
C2H4(g) + H2(g) β CH.(g)
[9 marks]β
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Given the heats of combustion of ethylene, hydrogen and ethane as 337.2, 68.3 and 372.8 kcal
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