# If spin quantum number has 4 values instead of two then identify the incorrect statemetns.

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If spin quantum number has 4 values instead of two then identify the incorrect statemetns.
A. First period will be shortest with 4 elements
B. Fourth period can have maximum 36 elemrnts
C. Each orbital can have maximum 4 electrons.
D. For agivan value of an (principal quantum number ) number of electrons will be 2n^(2)

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Correct Answer - d
4s^(4) 3d^(20)4p^(12)
4+12+20=36 (No . Of elements in 4 th peried )