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NEETChemistryClassification of Elements and Periodicity in Properties

What did Mendeleev rely on to classify the elements, besides atomic weights?

Options

  1. ATheir color
  2. BTheir odor
  3. CTheir empirical formulas and properties of compounds
  4. DTheir electron configurations

Correct answer

C. Their empirical formulas and properties of compounds

Step-by-step solution

Mendeleev relied on the similarities in the empirical formulas and properties of the compounds formed by the elements to classify them.

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