MCAT Question of the Day
    •

    Q:

    		 Which of the following correctly lists the electron configuration for chromium?
    		 

    A

    		 [Ar]4s23d4

    B

    		 [Ar]4s13d5

    C

    		 [Kr]4s23d4

    D

    		 [Kr]4s13d5



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