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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 30 times)

fbq8i

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on: Jul 8, 2021

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
General Chemistry: Principles and Modern Applications ¦ Petrucci, Herring, Madura, Bissonnette ¦ 11th Edition
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Marked as best answer by fbq8i on Jul 8, 2021

verrinzo

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Reply #1 on: Jul 8, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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fbq8i

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Reply 2 on: Jul 8, 2021
Excellent

juliaf

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Reply 3 on: Yesterday
Gracias!

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