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Electronic configuration calcium atom ca...

Electronic configuration calcium atom can be written as

A

`[Ne]4p^(2)`

B

`[Ar] 4s^(2)`

C

`[Kr] 4 p^(2)`

D

`[Kr] 4 p^(2)`

Text Solution

Verified by Experts

The correct Answer is:
B
It is `[Ar] 4 s^(2)`
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DINESH PUBLICATION-S-BLOCK ELEMENTS (ALKALI AND ALKALINE EARTH METALS )-MCQB
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