Consider the following electronic configuration of an element (P): [Xe]4f145d16s2Then correct statement about element 'P' is :

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It belongs to 6th period and 1st group

It belongs to 6th period and 2nd group

It belongs to 6th period and 3rd group

None of these

answer is C.

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Detailed Solution

It is the electronic configuration of atomic number 71 element which belongs to 6th period and 3rd group and it is lanthanoid element.

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