AP EAMCET · Chemistry · d and f Block Elements
Potassium permanganate on heating gives potassium manganate, oxygen and \(\mathrm{X}\). For which of the following reactions, \(\mathrm{X}\) is used as a catalyst.
- A \(2 \mathrm{KClO}_3 \underset{\Delta}{\longrightarrow} 2 \mathrm{KCl}+3 \mathrm{O}_2\)
- B \(2 \mathrm{SO}_2+\mathrm{O}_2 \longrightarrow 2 \mathrm{SO}_3\)
- C \(4 \mathrm{HCl}+\mathrm{O}_2 \longrightarrow 2 \mathrm{Cl}_2+2 \mathrm{H}_2 \mathrm{O}\)
- D \(4 \mathrm{NH}_3+5 \mathrm{O}_2 \longrightarrow 4 \mathrm{NO}+6 \mathrm{H}_2 \mathrm{O}\)
Answer & Solution
Correct Answer
(A) \(2 \mathrm{KClO}_3 \underset{\Delta}{\longrightarrow} 2 \mathrm{KCl}+3 \mathrm{O}_2\)
Step-by-step Solution
Detailed explanation
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