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NEETChemistryChemical Bonding and Molecular Structure

What was the basis of the explanation provided by Kössel and Lewis for valence?

Options

  1. AThe reactivity of noble gases
  2. BThe number of elements in the periodic table
  3. CThe atomic structure of metals
  4. DThe behaviour of nonmetals

Correct answer

A. The reactivity of noble gases

Step-by-step solution

Kössel and Lewis based their explanation of valence on the inertness (lack of reactivity) of noble gases.

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