JEE CHEMISTRY MCQ: CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

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An element has the configuration

1{s^2},2{s^2},2{p^6},3{s^2},3{p^2}.\,

To which block in the long form of the periodic table, does this belong?

View answer and explanation

Correct option: B

p-block

Option B (p-block) is correct because the last electron enters the p-orbital, indicating that the element belongs to the p-block.

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