Question

what is meant by Newlands law of octave ​

Answer 1

Answer:

Law of octaves, in chemistry, the generalization made by the English chemist J.A.R. Newlands in 1865 that, if the chemical elements are arranged according to increasing atomic weight, those with similar physical and chemical properties occur after each interval of seven elements

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Answer 2

when.an element is arranged in aperodic table each eight element have the same property like the first one