Multiple Choice
An aqueous solution contains 0.010 M Br- and 0.010 M I-.If Ag+ is added until AgBr(s) just begins to precipitate,what are the concentrations of Ag+ and I-? (Ksp of AgBr = 5.4 × 10-13,Ksp of AgI = 8.5 × 10-17)
A) [Ag+] = 5.4 × 10-11 M,[I-] = 1.0 × 10-2 M
B) [Ag+] = 8.5 × 10-15 M,[I-] = 1.0 × 10-2 M
C) [Ag+] = 5.4 × 10-11 M,[I-] = 1.6 × 10-6 M
D) [Ag+] = 8.5 × 10-15 M,[I-] = 6.4 × 101 M
E) [Ag+] = 8.5 × 10-15 M,[I-] = 1.6 × 10-6 M
Correct Answer:
Verified
Correct Answer:
Verified
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