Biology, asked by Agent45481, 1 year ago

Why dobereiner, newlands and mendeleeff were not 100% successful in their classification of elements?

Answers

Answered by priksha67
2

Answer:

as they classified elements on the basis of atomic mass

Answered by shiv8402
0
They tried to classify elements on the basis of atomic mass and not atomic number.
Also there were not much elements discovered at that time .
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