Which substance cannot be reduced by (H\_{2}O\_{2}). | CHEMISTRY - HYDROGEN PEROXIDE | SolveeIt

Which substance cannot be reduced by $H_{2}O_{2}$ .

$KMnO_{4}/H_{2}SO_{4}$

$K_{2}Cr_{2}O_{7}/H_{2}SO_{4}$

$Ag_{2}O$

$Fe^{3 +}$

Answer

$Fe^{3 +}$

Explanation

$Fe^{+ 3}$ cannot be reduced by $H_{2}O_{2}$ while all other get reduced.

Question: Which substance cannot be reduced by \(H_{2}O_{2}\)....