What is the work done by 0.5 m³ saturated ethanol which evaporates to – McqOptions

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1.	What is the work done by 0.5 m³ saturated ethanol which evaporates to 20 kPa atmosphere to form 2 m³ of water vapor?
A.	20 kJ
B.	-20 kJ
C.	30 kJ
D.	-30 kJ
Answer» E.

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