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6 Nov 2019

A hot air balloon is filled with 1.15 × 106 L of an ideal gas on a cool morning (11 °C). The air is heated to 127 °C. What is the volume of the air in the balloon after it is heated? Assume that none of the gas escapes from the balloon.

A sealed container holding 0.0255 L of an ideal gas at 0.987 atm and 75 °C is placed into a refrigerator and cooled to 41 °C with no change in volume. Calculate the final pressure of the gas.

If the initial temperature of an ideal gas at 2.250 atm is 62.00 °C, what final temperature would cause the pressure to be reduced to 1.750 atm?

A sample of Cl2 gas has a volume of 19.0 L at a pressure of 1.50 atm and a temperature of 23 °C. What volume, in liters, will the gas occupy at 3.50 atm and 246 °C? Assume ideal behavior.

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Hubert Koch
Hubert KochLv2
17 Oct 2019

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