Limitations of Newland’s Law of Octaves

Various limitations faced by Newland’s Law of Octaves were,

• In Newland’s periodic classification, some elements that are not similar were grouped together. Nickel and Cobalt were both placed in the same slot.
• Element qualities that were distinct were grouped together. Metals such as cobalt, nickel, and platinum, for example, were classified as halogens.
• Newland’s Law of Octaves hold true up to Calcium. Elements with higher atomic masses had atomic masses that were too large to fit within octaves.
• The octave layout was unable to accommodate later discovered components. As a result, new elements could not be discovered using this classification scheme.

In the same time when Newland’s was busy in arranging elements on the basis of their atomic mass in the form of Octaves, Dobereiner another famous chemist of that time was also busy in arranging and grouping elements together. He proposed a concept called Doberiner’s Triads that is explained below.

Newland’s Law of Octaves also called Law of Octaves was one of the initial attempts to arrange all the known chemical elements in a table to make their study better. In Newland’s Law of Octaves, elements are arranged in the increasing order of their atomic mass and it is seen that the property of the Eight elements starting from any element resembles the starting elements. This is similar to the Law of Octaves in music in which the eight nodes in music in which any node is always similar to its eight nodes. Thus, the name Newland’s Law of Octaves.

In this article, will learn about Newland’s Law of Octaves, Examples of Newland’s Law of Octaves, Advantages and Limitations of Newland’s Law of Octaves in detail.