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How Much Work,in Joules,is Done When the Pressure Is Suddenly

Question 75

Multiple Choice

How much work,in joules,is done when the pressure is suddenly released from 4.56 atm to 1.23 atm on 45.4 g of O₂ at 44 °C?

A) 386 ^J
B) -477 ^J
C) -2.74 × 10^{3 J}
D) 2.74 × 10^{3 J}
E) 477 ^J

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