Physics, asked by rasoolmohammad414, 1 year ago

The electro configuration of the elements 'x' is 1s2 2s2 2p6 3s2 3p6 4s2 3d1 then guess the position of the elements in the periodic table

Answers

Answered by priyadarshi90

5

scandium is the element having 4th period and 3rd group

Answered by pagall2525

3

group - 3rd
period - 4
block - d
atomic no. - 21

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