MCAT Question of the Day
    •

    Q:

    		 A reaction is given by the following equation:

    3 A + B → 2 C + D

    Over 5 seconds, the concentration of reactant A decreased from 8.0 x 10-5 M to 2.0 x 10-5 M. What is the rate of the reaction?

    		 

    A

    		 6 x 10-5 M/s

    B

    		 4 x 10-6 M/s

    C

    		 2 x 10-5 M/s

    D

    		 1.2 x 10-6 M/s



    Chemical Kinetics | Quantitative Skills |
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