As the concentration of a solute in a solution increases, the ...

[TVarnum]

As the concentration of a solute in a solution increases, the freezing point of the solution ________ and the vapor pressure of the solution ________.
 
  A) increases, increases
  B) increases, decreases
  C) decreases, increases
  D) decreases, decreases
  E) decreases, is unaffected

Question 2

Write the balanced chemical equation for the reaction for which Hrxn is the lattice energy for potassium bromide.
 
  What will be an ideal response?

[skipfourms123]

Answer to Question 1

D

Answer to Question 2

KBr (s)  K+ (g) + Br- (g)

[TVarnum]

Thanks for the timely response, appreciate it

[nanny]

TYSM