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Author Question: What is the work in joules done on the system to compress He gas from 24.0 L to 12.5 L against a ... (Read 33 times)

fbq8i

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Question 1

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.
◦ 1.8 × 103 J
◦ -8.2 × 104 J
◦ 8.2 × 104 J
◦ 1.8 × 105 J
◦ -1.8 × 105 J

Question 2

What is the work in joules done on the system to compress He gas from 24.0 L to 12.5 L against a pressure of 1.5 atm at a constant temperature of 37.4 °C?
◦ 5.5 × 103 J
◦ -17 J
◦ 17 J
◦ 1.7 × 103 J
◦ -1.7 × 103 J


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Marked as best answer by fbq8i on Jul 8, 2021

verrinzo

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fbq8i

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Reply 2 on: Jul 8, 2021
YES! Correct, THANKS for helping me on my review


cpetit11

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Reply 3 on: Yesterday
Great answer, keep it coming :)

 

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