A solution prepared by mixing 22.2 mL of 0.400 M NaCl and 22.2 mL of 0.400 M KI was titrated with 0.200 M AGNO, in a cell containing a silver indicator electrode and a saturated calomel reference electrode. What is [Ag*] when 21.2 mL of 0.200 M AGNO, has been added? Express your answer as x, where [Ag*] is a quotient having the form Ksp.Agl/x. 7.5 x10-16 x = Incorrect What is [Ag*] when 67.0 mL of 0.200 M AGNO, have been added? Express your answer as y, where [Ag*] is a quotient having the form Ksp.AgCı/y. 1.85 x10-16 y = Incorrect
A solution prepared by mixing 22.2 mL of 0.400 M NaCl and 22.2 mL of 0.400 M KI was titrated with 0.200 M AGNO, in a cell containing a silver indicator electrode and a saturated calomel reference electrode. What is [Ag*] when 21.2 mL of 0.200 M AGNO, has been added? Express your answer as x, where [Ag*] is a quotient having the form Ksp.Agl/x. 7.5 x10-16 x = Incorrect What is [Ag*] when 67.0 mL of 0.200 M AGNO, have been added? Express your answer as y, where [Ag*] is a quotient having the form Ksp.AgCı/y. 1.85 x10-16 y = Incorrect
Chapter21: Potentiometry
Section: Chapter Questions
Problem 21.23QAP
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