🤓 Based on our data, we think this question is relevant for Professor Chow's class at UCF.

Solution: Some Pb(NO3)2 (aq) and KI (aq) are combined and a yellow precipitate forms. Which of the following has the highest concentration in the supernatant?   a) K+ (aq) b) NO3 - (aq) c) Pb2+ (aq) d) I- (aq) e) It depends on what was the limiting reactant

Problem

Some Pb(NO3)2 (aq) and KI (aq) are combined and a yellow precipitate forms. Which of the following has the highest concentration in the supernatant?

 

a) K+ (aq)

b) NO3 - (aq)

c) Pb2+ (aq)

d) I- (aq)

e) It depends on what was the limiting reactant