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The comparison of NO₂ and N₂O₅ illustrates which law?

Answer and explanation

Correct answer: Law of multiple proportions

NO₂ and N₂O₅ are different compounds made from the same two elements. For a fixed mass of nitrogen, the oxygen masses that combine with it are in the ratio 32:80, or 2:5, a simple whole-number ratio. This illustrates the law of multiple proportions.

Related tags

ChemistryLaws Of Chemical CombinationSome Basic Concepts Of ChemistryClass 11 Mcq

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