JEE Mains · Chemistry · STD 11 - 7. Redox reactions
The species given below that does NOT show disproportionation reaction is :
- A \(\mathrm{BrO}_{2}^{-}\)
- B \(\mathrm{BrO}_{4}^{-}\)
- C \(\mathrm{BrO}^{-}\)
- D \(\mathrm{BrO}_{3}^{-}\)
Answer & Solution
Correct Answer
(B) \(\mathrm{BrO}_{4}^{-}\)
Step-by-step Solution
Detailed explanation
In \(\mathrm{BrO}_{4}^{\ominus}, \mathrm{Br}\) is in highest oxidation state \((+7),\) Soit cannot oxidise further it only reduced hence it cannot show disproportionation reaction
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