Multiple choice general knowledge science & technology

Which among these gases should you inhale if you dont want to stop laughing

  1. nitrogen dioxide

  2. carbon oxide

  3. Ammonium oxide

  4. nitrous oxide
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Nitrous oxide (N2O), commonly known as laughing gas, is the correct answer. It's a colorless, non-flammable gas with a slightly sweet odor that can induce laughter and euphoria when inhaled. Nitrogen dioxide is a toxic brown gas, carbon oxide is not a standard chemical name (carbon monoxide or carbon dioxide are), and ammonium oxide is not a stable compound.

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