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IMPORTANT
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The electron configuration of is (atomic number of )
(a)
(b)
(c)
(d)

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Important Questions on Classification of Elements and Periodicity in Properties
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AP EAPCET
IMPORTANT
The element with outer electronic configuration , where , would belong to

MEDIUM
AP EAPCET
IMPORTANT
Among the given configurations, identify the element which doesn't belong to the same family as the others?
