Question

NEWLANDS LAW OF OCTAVES ​

Answer 1

Answer:

According To the newlands law of octaves , if the chemical elements are arranged according to increasing atomic weight, those with similiar physical and chemical properties occur after each interval of seven elements.

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Answer 2

Answer:

Newlands Law : When the elements are arranged in increasing order of their atomic masses, the properties of the eighth element are similar to that of the first.

Examples : The eight element from lithium is sodium. Similarly, eight element from sodium is potassium.