Question

what are the classification what are the limitation of dobereiner's classification

Answer 1

Wait have a look on the attachment....



MARK IT AS A BRAINLIEST....THNX

Answer 2

LIMITATIONS OF DOBEREINER'S CLASSIFICATION.
1.It failed to arrange all the known elements in the form of triads of elements having similar chemical properties.

2.His classification was not applicable to all known elements but was limited only to a few elements.

For example, Nitrogen, phosphorus and arsenic have similar chemical properties but they do not constitute a dobereiner's triads.

3.Dobereiner could identify only three triads from the elements known at that time.

4 He failed to explain the relationship between atomic masses and chemical properties of elements.