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Chemistry · Some Basic Concepts of Chemistry

हिन्दी

Hydrogen combines with oxygen to form two compounds, namely water and hydrogen peroxide. The masses of oxygen which combine with a fixed mass of hydrogen (\( 2 \text{ g} \)) are \( 16 \text{ g} \) and \( 32 \text{ g} \), respectively. This ratio (\( 16:32 = 1:2 \)) is an illustration of which law?

  1. A
    Law of Definite Proportions
  2. B
    Gay-Lussac's Law of Gaseous Volumes
  3. C
    Law of Multiple Proportions
  4. D
    Law of Conservation of Mass
View Answer & Solution

Correct answer · Option C

Law of Multiple Proportions

Explanation

When two elements combine to form more than one compound, the masses of one element that combine with a fixed mass of the other element are in a ratio of small whole numbers (Law of Multiple Proportions).
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