A gas that has a volume of 28 liters, a temperature of 45 °C, and an unknown pressure has its
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A gas that has a volume of 28 liters, a temperature of 45 °C, and an unknown pressure has its
volume increased to 34 liters and its temperature decreased to 35 °C. If I measure the pressure
after the change to be 2.0 atm, what was the original pressure of the gas?
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