How much of this can you do on your own. You know you can do a.
0.0500M x (50/100) = ?
For the others compare Qsp with Ksp to see if a ppt will form.
The solubility-product constant for Ce(Io3)3 is 3.2 x 10^-10. What is the Ce^3+ concentration in a solution prepared by mixing 50.0 ml of 0.0500 M Ce^3+ with 50.00 ml of
a. water
b. 0.050 M Io3-
c. 0.150 M Io3-
d. 0.300 M Io3-
2 answers
The solubility product constant for Ag2CrO4 is 1.1 *10-12 what chromate ion concentration needed to:
A) Initiate precipitation from a solution that is 4*10-3M in Ag+?
B) Lower the silver ion concentration to 5*10-6M?
A) Initiate precipitation from a solution that is 4*10-3M in Ag+?
B) Lower the silver ion concentration to 5*10-6M?
1 answer