Question

what is Newlands law​

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.

Answer 2

Explanation:

The law of octaves states that “Every eight element has similar properties when the eighth element, when the elements are arranged in the increasing order of their atomic masses. Newlands compared the similarity between the elements to the octaves of music, where every eight note is comparable to the first.