You Are Given the Following Boiling-Point Data: Water, H₂O

You are given the following boiling-point data: water, H₂O
100° C
Methanol, CH₃OH
64) 96° C
Ethanol, CH₃CH₂OH
78) 5° C
Diethyl ether, CH₃OH₂-O-CH₂CH₃
34) 5° C
Ethylene glycol, HO-CH₂-CH₂-OH
198° C
Which one of these liquids would you expect to have the highest vapor pressure at room temperature?

A) diethyl ether, CH₃OH₂-O-CH₂CH₃
B) ethanol, CH₃CH₂OH
C) ethylene glycol, HO-CH₂-CH₂-OH
D) methanol, CH₃OH
E) water, H₂O