What is the work done in joules by the system when H2 expands against a constant pressure of 75 atm at 45.3°C? The change in volume is 24.0 L.
A) 1.8 × 103 J
B) -8.2 × 104 J
C) 8.2 × 104 J
D) 1.8 × 105 J
E) -1.8 × 105 J
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