Question

what are the limitations of newlands law of octaves ​

Answer 1

Answer:

Newland could arrange elements only up to calcium, out of the total 56 elements known. After calcium, every eighth element did not possess properties similar to that of the first. Only 56 elements were known at the time of Newlands, but later several elements were discovered..

I hope you understand.....

Answer 2

Answer:

Newland arranged upto calcium

out of 56 then known elements.

After Calcium every eighth element did not possess the property of first element.