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What Is the Electron Configuration of Cr2+

Question 23

Multiple Choice

What is the electron configuration of Cr2+?


A) 1s22s22p63s23p6
B) 1s22s22p63s23p63d64s2
C) 1s22s22p63s23p63d34s2
D) 1s22s22p63s23p63d54s1
E) 1s22s22p63s23p63d4

Correct Answer:

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