Teaching MPPSC Assistant Professor Mock Test Series 2025 Chemistry Organic Chemistry – Some Basic Principles and Techniques Qualitative and Quantitative Analysis of Organic Compounds
Which among the following species acts as a self-indicator?
1
H2O2
2
I-
3
\( \mathrm{Cr}_2 \mathrm{O}_7^{2-}\)
4
\( \mathrm{MnO}_4^{-}\)