MCAT Question of the Day
    •

    Q:

    		 Which of the following is the halflife of a first-order reaction with a rate constant of 1.4 x 10-5?
    		 

    A

    		 0.7 x 10-2 seconds

    B

    		 5 x 104 seconds

    C

    		 2 x 105 seconds

    D

    		 3 x 102 seconds



    Subscribe


    Connect

    Questions? We're here to help!

    Ask Us