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The temperature of 5 moles of an ideal gas is 300 °C. How much work does the gas do in expanding isothermally to 4 times its initial volume? Given: ideal gas constant R = 8.31 J/(mol K)

A.–3.3 x 10² J
B.+3.3 x 10² J
C.–3.3 x 10⁴ J
D.+3.3 x 10⁴ J
E.–3.3 x 10⁶ J

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