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A Gas Expands as Shown in the Graph

question 29

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A gas expands as shown in the graph. If the heat taken in during this process is 1.02 * 106 J and 1 atm = 1.01 *105 N/m2, the change in internal energy of the gas (in J) is: A gas expands as shown in the graph. If the heat taken in during this process is 1.02 * 106 J and 1 atm = 1.01 *105 N/m<sup>2</sup>, the change in internal energy of the gas (in J)  is:   A) (-2.42 * 106)  B) (-1.40 * 106)  C) (-1.02 *06)  D) 1.02 * 106 E) 1.40 * 106


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