Periodic Classification of Elements
- What were the limitations of Newlands' Law of Octaves? Limitations of Newlands' law of octaves: → It was not applicable throughout the arrangements. It was applicable up to calcium only. The prop... 1
- What were the limitations of Dobereiner's classification? Limitation of Dobereiner's classification: All known elements could not be classified into groups of triads on the basis of their properties... 1
- Did Dobereiner's triads also exist in the columns of Newlands' Octaves? Compare and find out. Yes, Dobereiner's triads also exist in the columns of Newlands' Octaves. One such column is Li, K, Na. 1