To analyze a sample that is difficult to titrate directly
To measure the pH of a solution
To separate components in a mixture
Back titration is used to analyze samples that are difficult to titrate directly, by adding an excess of titrant and then titrating the unreacted titrant.
Questions & Step-by-step Solutions
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Q: What is the role of a back titration?
Solution: Back titration is used to analyze samples that are difficult to titrate directly, by adding an excess of titrant and then titrating the unreacted titrant.