Oct '17
18
MCAT Question of the Day | MCAT Course


  • 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




    Tags: Thermochemistry | Suggest a tag
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