Constant temperature to a volume

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A sample of methane gas at a pressure of 1.09 atm and a temperature of 23.9 °C, occupies a volume of 415 mL. If the gas is allowed to expand at constant temperature until its pressure is 0.617atm, the volume of the gas sample will be ___ mL.

A sample of oxygen gas at a pressure of 0.763 atm and a temperature of 22.8 °C, occupies a volume of 12.2 liters. If the gas is compressed at constant temperature to a volume of 7.77 liters, the pressure of the gas sample will be ___ atm.

Reference no: EM132252004

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