MCAT Question of the Day
    •

    Q:

    		 2 NaHSO3 + Zn → ________ + Zn(OH)2

    In the balanced reaction above, which of the following is the correct compound in the missing blank?
    		 

    A

    		 NaS2O4

    B

    		 Na2S2O4

    C

    		 Na2SO4

    D

    		 2 Na2SO2



    Stoichiometry |
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