In the precipitation titration of an analyte mixture, which of the following is TRUE? A. Equivalence...
In the precipitation titration of an analyte mixture, which of the following is TRUE?
A. Equivalence is reached halfway between the pKas of the two analytes.
B. The analyte with the lowest solubility will be titrated first.
C. The precipitant is a single compound.
D. The analyte concentration is directly monitored by an ion selective electrode.
E. The solution is explained by sequential formation constants.
Homework Answers
True: B
Explanation: during titration, standard solution is added drop by drop, while doing so, precipitation first occur for the compound which has the lowest solubility,
Therefore it can be said that compound having lowest solubility is titrated first.
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