Author Topic: Change in Internal Energy?  (Read 903 times)

petersen2020

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Change in Internal Energy?
« on: February 01, 2011, 01:59:39 PM »
Change in Internal Energy?
Calculate the change in the internal energy when 18g of water is turned into steam at 373K and the volume of gas produced expands against a pressure of 1 atm. The heat of vaporisation of water is 40 kJ mol-1 at 373K.
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Reducing Energy Consumption

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