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Calculate the H for this reaction using the following thermochemical data: CH4()C2H4(w)2H2(pH=?CH4()+2O2()CO2()+2H2O(1)H=890.3kJC2H4(k)+H2(k)C2H6(H=136.3kJ2H2(g)+O2()H2O(DH=571.6kJ2C2H6(g)7O2(g)4CO2(g)+6H2O()H=3120.8kJ Calculate the AHO for this reaction using the following thermochemical data: 2H,o 6H,O
Calculate the H for this reaction using the following thermochemical data: CH4()C2H4(w)2H2(pH=?CH4()+2O2()CO2()+2H2O(1)H=890.3kJC2H4(k)+H2(k)C2H6(H=136.3kJ2H2(g)+O2()H2O(DH=571.6kJ2C2H6(g)7O2(g)4CO2(g)+6H2O()H=3120.8kJ
Calculate the AHO for this reaction using the following thermochemical data: 2H,o 6H,O SH--S716kJ AH- -3120SkJ (4 marks)
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