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6 Oct 2020
Ethanol, C2H5OH, boils at 78.29oC. How much energy, in joules, is required to raise the temperature of 1.00 kg of ethanol from 20.0oC to the boiling point and then to change the liquid to vapor at that temperature? (The specific heat capacity of liquid ethanol is 2.44 J/g*K, and its enthalpy of vaporization is 855 J/g.)
Ethanol, C2H5OH, boils at 78.29oC. How much energy, in joules, is required to raise the temperature of 1.00 kg of ethanol from 20.0oC to the boiling point and then to change the liquid to vapor at that temperature? (The specific heat capacity of liquid ethanol is 2.44 J/g*K, and its enthalpy of vaporization is 855 J/g.)
Christian GarciaLv10
9 Nov 2020