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NEETChemistrySome Basic Concepts of Chemistry

What did Gay Lussac observe about the behavior of gases in chemical reactions?

Options

  1. AThey combine in complex ratios by volume.
  2. BThey combine in a simple ratio by mass.
  3. CThey combine in a simple ratio by volume.
  4. DThey do not combine in chemical reactions.

Correct answer

C. They combine in a simple ratio by volume.

Step-by-step solution

Gay Lussac observed that when gases combine or are produced in a chemical reaction, they do so in a simple ratio by volume.

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