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Homework Answers
moles of Cl- = 0.02 x 450 / 1000 = 9 x 10^-3
AgCl -------------------------> Ag+ + Cl-
S (S + 9 x 10^-3)
Ksp = [Ag+] [Cl-]
1.8 x 10^-10 = S x (S + 9 x 10^-3)
S = 2.0 x 10^-8
moles of AgCl will dissolve = 2.0 x 10^-8
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