Chemistry, 09.04.2020 19:47 monifaWilson
At 30°C, Substance A has a vapor pressure of 99. torr and Substance B has a vapor pressure of 59. torr.
Which has a higher enthalpy of vaporization?
a. Substance A
b. Substance B
c. Neither, A and B have the same enthalpy of vaporization.
d. It's impossible to know without more information.
The enthalpy of vaporization of Substance E is bigger than that of Substance F.
Which has the higher boiling point?
a. Substance E
b. Substance F
c. Neither, E and F have the same boiling point.
d. It's impossible to know without more information.
Answers: 2
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At 30°C, Substance A has a vapor pressure of 99. torr and Substance B has a vapor pressure of 59. to...
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