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Chemistry · Some Basic Concepts of Chemistry

हिन्दी

Who made the crucial distinction between atoms and molecules in 1811 to successfully explain Gay-Lussac's results on combining gas volumes?

  1. A
    Amedeo Avogadro
  2. B
    John Dalton
  3. C
    Joseph Proust
  4. D
    Antoine Lavoisier
View Answer & Solution

Correct answer · Option A

Amedeo Avogadro

Explanation

Avogadro proposed in 1811 that equal volumes of all gases at the same temperature and pressure should contain equal number of molecules, making the distinction between atoms and polyatomic molecules.
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