Answer to Question #193504 in General Chemistry for Maddie Dalton

Question #193504

What is the heat required to vaporize 90.8 g of liquid ethanol, C2H5OH, at its boiling point? The ΔH° of vaporization of ethanol is 39.3 kJ/mol. Use a molar mass with at least as many significant figures as the data given.

 Answer in kJ


1
Expert's answer
2021-05-18T07:53:19-0400

Heat required to vaporize=49.5kJ


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