In the following redox reaction, which compound is acting as a reducing agent ? \\( N_2H_4 + 2H_2O_2 \\rightarrow N_2 + 4H_2O \\)
- A. \\( H_2O_2 \\)
- B. \\( N_2H_4 \\) ✓
- C. \\( N_2 \\)
- D. \\( H_2O \\)
Correct Answer: B. \\( N_2H_4 \\)
Explanation
In this reaction, hydrazine (N2H4) is oxidized to nitrogen gas (N2) as its oxidation state increases from -2 to 0, meaning it acts as the reducing agent.
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