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March 28, 2017

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A gaseous reaction occurs at a constant pressure of 50.0 atm and releases 69.8 kJ of heat. Before the reaction, the volume of the system was 8.80 L . After the reaction, the volume of the system was 2.80 L .
Calculate the total internal energy change, change in U , in kilojoules.

  • Chemistry - ,

    ml;m

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