Question

27. Write any two limitations of Dobereiner classification​

Answer 1

Answer:

Question :-

• Write any two limitations of Doberiner classification?

Answer :-

• All known elements could not be classified into groups of triads on the basic of their properties.
• Not all groups obayed the Law of Traids.

Answer 2

Answer:

$1. \: \: all \: known \: elements \: could \: not \\ \: be \: classified \: into \: groups \: of \: traids \\ \: on \: the \: basics \: of\: their \: properties. \\ 2. \: \: not \: all \: groups \: obayed \: the \: law \\ \: of \: traids. \\ \\ i \: hope \: that \: it \: is \: helpful \: for \: you.$