Wednesday
July 30, 2014

Homework Help: (1-11) Chemistry - Science (Dr. Bob222)

Posted by Ana on Saturday, May 10, 2014 at 8:12am.

Liquid chloroform (CHCl3) is placed in a closed container and allowed to equilibrate with chloroform vapor. With the temperature held constant, additional chloroform is introduced into the system, and the vapor-liquid equilibrium is reestablished. Following this, the chloroform vapor pressure will:

a) be higher
b) be lower
c) be the same if both liquid and vapor phases are present
d) be lower if the heat of vaporization is positive
e) be higher if the heat of vaporization is positive


The correct answer is C but I don't quite get it why so? Could you please explain? Thank you

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemistry - chloroform (chcl3) has a Hvap of 29.6 kj/mol and its boiling point ...
Chemistry-Question 3 - A 4.86 kg sample of a solution of the solute chloroform ...
Chemistry - The vapor pressure of chloroform is 173.11 mm Hg at 25 degrees ...
Chemistry - The vapor pressure of liquid chloroform, CHCl3, is 400.0 torr at 24....
chemistry - At 20 C, chloroform (CHCl3) has a density of 1.489 g/mL. What is ...
Dr. Bobb222 - When you get a chance: If the pure liquid vapor pressure of ...
Chemistry - Chloroform (CHCL3) has a normal boiling point of 61 'C and an ...
Chemistry - Question: Chloroform, CHCl3, a volatile liquid was once used an ...
Chemistry - The vapor pressure of chloroform is 173.11 mm Hg at 25 degrees ...
Chemistry(Please help) - The vapor pressure of chloroform is 173.11 mm Hg at 25...

Search
Members