1. Tardigrade
  2. Question
  3. Chemistry
  4. Statement 1: KMnO 4 acts as oxidant as well as self indicator in its titration with ferrous ammonium sulphate solution in acidic medium. Statement 2: KMnO 4 reduced itself to Mn 2+ ions and oxidises Fe 2+ to Fe 3+ as well as after redox reaction is complete, the KMnO 4 at the equivalence point imparts pink colour.

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Q. Statement 1: $KMnO _4$ acts as oxidant as well as self indicator in its titration with ferrous ammonium sulphate solution in acidic medium.
Statement 2: $KMnO _4$ reduced itself to $Mn ^{2+}$ ions and oxidises $Fe ^{2+}$ to $Fe ^{3+}$ as well as after redox reaction is complete, the $KMnO _4$ at the equivalence point imparts pink colour.

Redox Reactions

Solution:

The explanation is correct reason of the statement.