Question

what was the basis of menddeev's classification​

Answer 1

Atomic mass was the basisfor classification of periodic table. Mendeleev in 1869classified the 56 elements. This classification is based on physical and chemical properties. Another basis is upon atomic masses.

Answer 2

Answer:

Atomic mass was the basis for classification of periodic table. Mendeleev in 1869 classified the 56 elements. This classification is based on physical and chemical properties. Another basis is upon atomic masses.

Explanation:

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