Question

state mendeleef's periodic law

Answer 1

Explanation:

state mendeleef's periodic law.

Mendeleev's Periodic Law states that the physical and the chemical properties of the elements are a periodic function of their atomic masses. Mendeleev arranged the elements known at that time in order of increasing atomic masses and this arrangement was called periodic table..

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Answer 2

Answer:

Mendeleev’s Periodic Law states that the physical and the chemical properties of the elements are a periodic function of their atomic masses.

Explanation:

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