Give clear handwritten answer of the all three subparts! A solution of NayAso4 is added dropwise to a solution that is 0.0835 M in Cu?+ and 0.000958 M in Ag*The Kap of Cuz(AsO4)2 is 7.95e-36.The Ksp of Ag3AsO, is 1.03e-22.(a) What concentration of AsO, is necessary to begin precipitation? (Neglect volume changes.)[Aso,) =M.(b) Which cation precipitates first?O Cu2+O Ag+(c) What is the concentration of Aso, when the second cation begins to precipitate?[Aso,) =M.

[Cu2+] = 0.0835 M [Ag+] = 0.000958 M…

(a) What concentration of Aso, is necessary to begin precipitation? (Neglect volume changes.) [Aso,] = M. (b) Which cation precipitates first? O cu2+ O Ag* (c) What is the concentration of AsO when the second cation begins to precipitate? [Aso,] =

(a) What concentration of Aso, is necessary to begin precipitation? (Neglect volume changes.) [Aso,] = M. (b) Which cation precipitates first? O cu2+ O Ag* (c) What is the concentration of AsO when the second cation begins to precipitate? [Aso,] =

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter11: Solving Equilibrium Problems For Complex Systems

Section: Chapter Questions

Problem 11.16QAP

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Question

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Give clear handwritten answer of the all three subparts!

A solution of NayAso4 is added dropwise to a solution that is 0.0835 M in Cu?+ and 0.000958 M in Ag*
The Kap of Cuz(AsO4)2 is 7.95e-36.
The Ksp of Ag3AsO, is 1.03e-22.
(a) What concentration of AsO, is necessary to begin precipitation? (Neglect volume changes.)
[Aso,) =
M.
(b) Which cation precipitates first?
O Cu2+
O Ag+
(c) What is the concentration of Aso, when the second cation begins to precipitate?
[Aso,) =
M.

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