Question

) Lanthanides and Actinides are placed in P.T in group​

Answer 1

Answer:

Maybe Lanthanides and Actinides are placed in PT in group

Explanation:

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Answer 2

Answer-

• The lanthanides and actinides are arranged below with a notation in the main body cell rather than making room for all these elements in the 3B group in the main body of the periodic table. Because of the f shell electrons, these two element groups are also known as the f-block elements.

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