An element has an electron configuration of 1s22s22p6. Which of these will be in the same group as this element?
A.1s22s22p63s23p1
B.1s22s22p63s23p6
C.1s22s22p63s1
D.1s22s22p63s23p64
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Answer:
c
Explanation:
4679975432212456789990
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