H_2O_2 can be used as: | vedclass

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(D) $H_2O_2$ acts as an oxidizing agent in both acidic and basic media,for example,$2Fe^{2+} + H_2O_2 + 2H^+ \rightarrow 2Fe^{3+} + 2H_2O$.It acts as

Vedclass · Accepted Answer

All of these

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(D) $H_2O_2$ acts as an oxidizing agent in both acidic and basic media,for example,$2Fe^{2+} + H_2O_2 + 2H^+ \rightarrow 2Fe^{3+} + 2H_2O$.It acts as a reducing agent in the presence of strong oxidizing agents,for example,$2MnO_4^- + 6H^+ + 5H_2O_2 \rightarrow 2Mn^{2+} + 8H_2O + 5O_2$.It also acts as a very weak acid in aqueous solution,dissociating as $H_2O_2 \rightleftharpoons H^+ + HO_2^-$. Therefore,it exhibits all these properties.

$H_2O_2$ can be used as:

Similar Questions

Which one of the following gives the highest volume of $O_2$ at $STP$ on complete decomposition?

In basic medium,$H_{2}O_{2}$ exhibits which of the following reactions?
$A$. $Mn^{2+} \rightarrow Mn^{4+}$
$B$. $I_{2} \rightarrow I^{-}$
$C$. $PbS \rightarrow PbSO_{4}$
Choose the most appropriate answer from the options given below:

The oxide that gives $H_2O_2$ on treatment with a dilute acid is

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Which one of the following reactions indicates the reducing ability of hydrogen peroxide in basic medium?

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