Asked by James

Predict the signs of delta H (Enthalpy) and delta S (Entropy) for the evaporation of water at 85 C.

Answered by James
Entropy will be greater than 0 right, since there is more disorder in the gaseous state? What about the Enthalpy?
Answered by DrBob222
I think delta S will be + and delta H will be +. Energy must be added to the water to make it evaporate.