MCQ
Which of the following can act as reducing as well as oxidising agent
- A$H_2O_2$
- B$SO_2$
- C$H_2S$
- ✓Both $(A)$ and $(B)$
✓
Answer
Correct option: D.
Both $(A)$ and $(B)$
d
Substance can acts as both oxidizing as well as reducing agent when a metal atom is present in its intermediate step.
Substance can acts as both oxidizing as well as reducing agent when a metal atom is present in its intermediate step.
$\mathrm{SO}_{2}:$ Sulphur is present in +4 oxidation state so it can act as both oxidizing as well as reducing agent.
$\mathrm{H}_{2} \mathrm{O}_{2}:$ Oxygen is present in -1 oxidation state so it can act as both oxidizing as well as reducing agent.
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