Chemistry, asked by miril03y, 23 hours ago

limitations of mandeleevs classification

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Answered by mubashirhashmi2020

0

Answer:

Explanation:

The three limitations of Mendeleev's Classification are:

(i) The position of hydrogen was a big issue, he put hydrogen in the group of alkali metals.

(ii) He did not explain the wrong order of atomic masses of some elements.

(iii) The position of the isotopes of some elements could not be explained by him.

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