Classification of Elements Part 2
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Question : 21 of 72
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Electronic configuration of four elements A , B , C
(A)1 s 2 2 s 2 2 p 3
(B)1 s 2 2 s 2 2 p 4
(C)1 s 2 2 s 2 2 p 5
(D)1 s 2 2 s 2 2 p 2
Which of the following is the correct order of increasing electronegativity (Pauling's scale)?
(A)
(B)
(C)
(D)
Which of the following is the correct order of increasing electronegativity (Pauling's scale)?
[2 Apr 2025 Shift 2]
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