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The electronic configuration of an element of chalcogen family is 

(a)  [Ar] 3d10 4s2 4p1 

(b)  [Ar] 3d10 4s2 4p4 

(c)  [Ar] 3d10 4s2 4p3n 

(d)  [Ar] 3d10 4s2 4p

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The electronic configuration of an element of chalcogen family is [Ar] 3d10 4s2 4p4

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