H2O2 acts as a reducing agent in [2023]

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Solution

Q.
$H_{2} O_{2}$ acts as a reducing agent in [2023]

1 ${Na}_{2} S + 4 H_{2} O_{2} \to {Na}_{2} {SO}_{4} + 4 H_{2} O$

2 ${Mn}^{2 +} + 2 H_{2} O_{2} \to {MnO}_{2} + 2 H_{2} O$

3 $2 {Fe}^{2 +} + 2 H^{+} + H_{2} O_{2} \to 2 {Fe}^{3 +} + 2 H_{2} O$

4 $2 NaOCl + H_{2} O_{2} \to 2 NaCl + H_{2} O + O_{2}$

Ans.
(4)

$H_{2} O_{2}$ acts as a reducing agent in the following reaction

$NaOCl + H_{2} O_{2} \to 2 NaCl + H_{2} O + O_{2}$

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Solution

Q. H2O2 acts as a reducing agent in [2023]

1 Na2S+4H2O2→Na2SO4+4H2O

2 Mn2++2H2O2→MnO2+2H2O

3 2Fe2++2H++H2O2→2Fe3++2H2O

4 2NaOCl+H2O2→2NaCl+H2O+O2

Ans. (4) H2O2 acts as a reducing agent in the following reaction NaOCl+H2O2→2NaCl+H2O+O2

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Q.
$H_{2} O_{2}$ acts as a reducing agent in [2023]

1 ${Na}_{2} S + 4 H_{2} O_{2} \to {Na}_{2} {SO}_{4} + 4 H_{2} O$

2 ${Mn}^{2 +} + 2 H_{2} O_{2} \to {MnO}_{2} + 2 H_{2} O$

3 $2 {Fe}^{2 +} + 2 H^{+} + H_{2} O_{2} \to 2 {Fe}^{3 +} + 2 H_{2} O$

4 $2 NaOCl + H_{2} O_{2} \to 2 NaCl + H_{2} O + O_{2}$

Ans.
(4)

$H_{2} O_{2}$ acts as a reducing agent in the following reaction

$NaOCl + H_{2} O_{2} \to 2 NaCl + H_{2} O + O_{2}$