JEE Mains · Chemistry · STD 11 - 7. Redox reactions
Which of the following cannot function as an oxidising agent?
- A \(\mathrm{N}^{3-}\)
- B \(\mathrm{SO}_4^{2-}\)
- C \(\mathrm{BrO}_3^{-}\)
- D \(\mathrm{MnO}_4^{-}\)
Answer & Solution
Correct Answer
(A) \(\mathrm{N}^{3-}\)
Step-by-step Solution
Detailed explanation
In \(\mathrm{N}^{3-}\) ion ' \(\mathrm{N}\) ' is present in its lowest possible oxidation state, hence it cannot be reduced further because of which it cannot act as an oxidizing agent.
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