Question

Which molecule has the greatest vapor pressure at 25 degrees C

Acetone or ethanol

Explain why

Answer 1

The answer is: Acetone.

Step-by-step explanation:

Vapor pressure of Acetone: 231.06 mm Hg at 25 ° C.

Vapor pressure of Ethanol: 59.3 mm Hg at 25 ° C / extrapolated.

The answer is: Acetone.