An unknown amount of toluene (bp 110.6 C) and benzene (bp 80.1 C) are mixed and the vapor pressure over the mixture measured. 100 grams of toluene is then added to the mixture and the vapor pressure measured again. Will the new vapor pressure be:
A) The same as the original vapor pressure
B) Higher than the initial vapor pressure
C) Lower than the initial vapor pressure
D) Not enough information is given to answer the question
Correct Answer:
Verified
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