MCAT Question of the Day
    •

    Q:

    		 Which of the following correctly lists the ions in order from smallest to largest?
    		 

    A

    		 S2-, Cl-, Ca2+, K+

    B

    		 Ca2+, K+, Cl-, S2-

    C

    		 Cl-, S2-, Ca2+, K+

    D

    		 S2-, Cl-, K+, Ca2+



    Atomic & Electronic Structure |
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