The Mohr indicator is chosen for an arbitrary titration. Which of the following statements would be INCORRECT regarding the solutions to be titrated? OA The titrated solution would be buffered to a pH of 8 by adding acid/base prior to the addition of AgNO3 from the burette. OB. A 20 mL sample of 0.1 M KI is titrated against 0.2 M AGNO3. OC. NazCrO4 was added to the conical flask at the start of the titration. D. The analyte solution likely contains KBr.

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The Mohr indicator is chosen for an arbitrary titration. Which of the following statements would be INCORRECT regarding
the solutions to be titrated?
A. The titrated solution would be buffered to a pH of 8 by adding acid/base prior to the addition of AgNO3 from the burette.
B. A 20 mL sample of 0.1 M KI is titrated against 0.2 M AGNO3.
C. Na2CrO4 Was added to the conical flask at the start of the titration.
D. The analyte solution likely contains KBr.
Transcribed Image Text:The Mohr indicator is chosen for an arbitrary titration. Which of the following statements would be INCORRECT regarding the solutions to be titrated? A. The titrated solution would be buffered to a pH of 8 by adding acid/base prior to the addition of AgNO3 from the burette. B. A 20 mL sample of 0.1 M KI is titrated against 0.2 M AGNO3. C. Na2CrO4 Was added to the conical flask at the start of the titration. D. The analyte solution likely contains KBr.
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