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Question
What will happen if 50.0 mL of 0.022 M Na2S2O3, 50.0mL of 0.010M AgNO3, and 50.0mL of 0.097M KCl are mixed together? For AgCl, Ksp=1.8x10-10; for Ag(S2O3)23-, Kf=2.9x1013.
A) A precipitate of Ag2S2O3 will form.
B) A precipitate of KNO3 will form.
C) No precipitate will form because silver(I) ion exists predominantly as Ag+.
D) No precipitate will form because silver(I) ion exists predominantly in the complex Ag(S2O3)23-.
E) A precipitate of AgCl will form.
Answer
This answer is hidden. It contains 1 characters.
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