MCAT Question of the Day
    •

    Q:

    		 The mineral KAlSi3O8 has a net oxidation state of 0. What is the oxidation state of Al in the mineral?
    		 

    A

    		 0

    B

    		 +2

    C

    		 +3

    D

    		 +2 or +3, depending on the oxidation state of the oxygen atoms



    Periodic Table |
    Subscribe


    Is Your Score Stuck?

    We can teach you how to crush the MCAT!

    Learn More