CRC handbook standard combustion enthalpy for sucrose was -2,226,100 J/mol. ((my result-accepted)/ Accepted)(100) = % error ((-5,078,121.596-2,226,100)/2,226,100)x100= 128 % error
The standard enthalpy change of combustion of Z is —2059kJ mol-I. (d) Define the term standard enthalpy change of combustion. W When 0.47 g of Z were completely burnt in air, the heat produced raised the temperature of 200g of water by 27.5 oc. Calculate the amount of heat released in this experiment.