${\rm{KMn}}{{\rm{O}}_4}$ acts as ……. indicator in its redox titrations.

NEET UG CHEMISTRY MCQ: REDOX REACTIONS

1 Medium

1 of 1

Remembering +4 | -1

\mathrm{KMn}{\mathrm{O}_4}

acts as ……. indicator in its redox titrations.

View answer and explanation

Correct option: A

Self

Option A (Self) is correct because KMnO₄ acts as a self-indicator in redox titrations due to its intense purple color.

Practice All Chapter MCQs →

{I_2}

\mathrm{MnO}_4^ - + {\mathrm{C}_2}\mathrm{O}_4^{2 - } + {\mathrm{H}^ + } \to \mathrm{M}{\mathrm{n}^{2 + }} + \mathrm{C}{\mathrm{O}_2} + {\mathrm{H}_2}\mathrm{O}

\mathrm{MnO}_4^ -

{\mathrm{C}_2}\mathrm{O}_4^{2 - }

{\mathrm{H}^ + }