MCAT Question of the Day
    •

    Q:

    		 The half-life of a first-order reaction with a rate constant of 2.1 x 10-3 is approximately:
    		 

    A

    		 30 seconds.

    B

    		 300 seconds.

    C

    		 3,000 seconds.

    D

    		 30,000 seconds.



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