Chemistry · 2021
JEE Main · 25 July 2021, Shift 2 · Q32
Identify the process in which change in the oxidation state is five:
Identify the process in which change in the oxidation state is five :
Official answer
(2)
$\displaystyle \mathrm{MnO}_4^{-} \rightarrow \mathrm{Mn}^{2+}$
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