destroyer gchem #74

[siba]

H

 

[siba]

sorry about the blank statement above.. anyways. So for this question, I thought none of the choices was correct. I would mostly likely pick (D) because the first half: solubility product constant remains the same, is correct. However, in the 2nd half of choice (D): the molar solubility increases, doesn't seem right to me. It thought according to the Common Ion Effect, the molar solubility would DEcrease if the same ion is dissolved.

Could someone clarify my misunderstanding of the concept? Thanks!!

 

[siba]

Anyone please?

 

[Lazerous]

Not all of us have our books on hand so it would be really helpful if you took a minute and posted the question itself.

 

[mistero]

Try reading the answer again. They answer is exactly as you said.