Question

what is the importance of newlands law of octaves​

Answer 1

According to Newlands law of octaves every eight element had the similar chemical properties as the first element

Answer 2

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.