Answer the following True/false (12 points) a) Raoult\'s law is best used for a

ID: 1063348 • Letter: A

Question

Answer the following True/false (12 points)

a) Raoult's law is best used for a solute in dilute solutions.

b) Henry's law is best used for a solute in concentrated solutions

c) If the energy crossing the boundary of a closed system is not heat, it must be work.

d) The attractive and repulsive forces between the molecules in a material contribute to the

potential energy of the system.

e) Superheated steam at 300°C means steam at 300° above the boiling point.

f) Water can be made to boil without heating it.

a) Raoult's law is best used for a solute in dilute solutions = False

b) Henry's law is best used for a solute in concentrated solutions = True

(Henry's law can be used used to describe a minority component and Raoult's law can be used used to describe a majority component.)

c) True

f) True