AP EAPCET 23 May 2025 Shift 1 Paper
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Question : 123 of 160
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Electronic configurations of four elements A , B , C , D
A)1 s 2 2 s 2 2 p 6 3 s 1
B)1 s 2 2 s 2 2 p 6 3 s 2 3 p 1
C)1 s 2 2 s 2 2 p 6 3 s 2
D)1 s 2 2 s 2 2 p 6 3 s 2 3 p 2
The correct order of first ionization enthalpy of these elements is
A)
B)
C)
D)
The correct order of first ionization enthalpy of these elements is
[AP EAPCET 23 May 2025 S1]
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