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1. A 48500 mL cylinder containing C4H8 at a pressure of 1.50 atm is connected by...

1. A 48500 mL cylinder containing C4H8 at a pressure of 1.50 atm is connected by a valve to 62800 mL cylinder containing O2 at 6.00 atm pressure. Calculate the partial pressure (atm) of C4H8 when the valve is opened.

2. A 91.0 L cylinder containing C4H10 at a pressure of 266.0 torr is connected by a valve to 8.00 L cylinder containing C3H6 at 0.400 atm pressure. Calculate the partial pressure (torr) of C4H10 when the valve is opened.

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