Question

Ahola Brainlics!!



Please provide Important Topics in CLASSIFICATION OF ELEMENTS


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Answer 1

hello... ☺


please refer to the attachment above...

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Answer 2

Hey

Important topics of classification of elements are :-

☆ Law of triads

☆ Law of octaves

☆ Modern periodic law

☆ Mendeleef periodic table

☆ Limitations of Mendeleef periodic table

☆ H.S moseleys periodic table

☆ Table of atomic radius, ELECTRONEGATIVITY etc