Chemistry, 23.07.2019 06:00 daijahbuck
Ethanol (c2h5oh) melts at -114c and boils at 78 c the enthalpy of fusion of ethanol is 5.02 kj/mol, and its enthalpy of vaporization is 38.56 kj/mol. the specific heats of solid and liquid ethanol are 0.97j/g-k and 2.3j/g-k, respectively how much heat is require to convert 75g of ethanol at -120c to the vapor phase at 78c
Answers: 1
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Ethanol (c2h5oh) melts at -114c and boils at 78 c the enthalpy of fusion of ethanol is 5.02 kj/mol,...
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