Question:

An extremely hot copper wire reacts with steam to give:

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Copper reacts with steam to form copper(I) oxide at high temperatures.
Updated On: Mar 25, 2026
  • \( \text{CuO} \)
  • \( \text{Cu}_2\text{O} \)
  • \( \text{Cu}_2\text{O}_3 \)
  • \( \text{Cu}_3 \)
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The Correct Option is B

Solution and Explanation


Step 1: Reaction of copper with steam.

When copper reacts with steam at high temperatures, it forms \( \text{Cu}_2\text{O} \), which is copper(I) oxide.
Thus, the correct answer is (2).
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