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A gas sample contained in cylinder equipped with a moveable piston occupied 300.0 mL at a pressure of 20.0 atm. what would be the final pressure if the volume were increased to …

A gas sample contained in cylinder equipped with a moveable piston occupied 300.0 mL at a pressure of 20.0 atm. what would be the final pressure if the volume were increased to …
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A gas sample contained in cylinder equipped with a moveable piston occupied 300.0 mL at a pressure of 20.0 atm. what would be the final pressure if the volume were increased to 500.0 mL at constant temperature?

User Manijak
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1 Answer

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P1 × V1 = P2 × V2
20 × 300 = P2 × 500
6000 = P2 × 500
12 = P2

The final pressure is 12.0 atm.
User Bert Blommers
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