Question 19: A gas is expanded from an initial volume of 20.5 L at 0.92 atm at 23 °C to a final volume of 34.6 L. During

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Question 19 A Gas Is Expanded From An Initial Volume Of 20 5 L At 0 92 Atm At 23 C To A Final Volume Of 34 6 L During 1 (32.04 KiB) Viewed 37 times

Question 19: A gas is expanded from an initial volume of 20.5 L at 0.92 atm at 23 °C to a final volume of 34.6 L. During the expansion the gas cools to 12 °C. What is the final pressure? 0.28 atm 0.52 atm 0.57 atm 1.9 atm