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  • The reaction of the element Cu with hot and concentrated ...
Multiple choice

The reaction of the element Cu with hot and concentrated nitric acid produces which of the following gases?

  1. N2O

  2. NO

  3. NO2

  4. N2

  5. None of these

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

This option is correct because hot and concentrated nitric acid reacts with Cu, and produces N2 gas.

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