MCAT Question of the Day
    •

    Q:

    		 What is the approximate change in entropy of a system where 40,000 J of heat are used to covert 1 kg of of a liquid compound to its gaseous form at a temperature of 150 K?
    		 

    A

    		 2.5 J/K

    B

    		 25 J/K

    C

    		 250 J/K

    D

    		 2500 J/K



    Thermochemistry |
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