Multiple Choice
The solubility of silver bromide can be increased by dissolving it in a solution containing the thiosulfate anion. AgBr(s) 
Ag+ (aq) + Br- (aq) K1 = 7.7 x 10-13
Ag+(aq) + 2S2O32- (aq) 
Ag(S2O3) 23- (aq) K2 = 4.7 x 1013
What is the value of the equilibrium constant for the overall reaction?
AgBr(s) + 2S2O32-(aq) 
Ag(S2O3) 23-(aq) + Br-(aq)
A) 3.6 x 10-9
B) 12.4 x 1013
C) 4.7 x 10-9
D) 4.7 x 1013
E) 36
Correct Answer:
Verified
Correct Answer:
Verified
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