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Redox Reactions — Chemistry STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceChemistryRedox Reactions1 Mark
Question
Name the indicator used in redox titration involving K2Cr2O7 as an oxidising agent.
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Answer

Diphenyl amine is used as indicator which gives dark blue colour at end point.

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