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Two pressure-volume curves are drawn for the same… | StemPy Lab

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Two pressure-volume curves are drawn for the same amount of one gas, each at one steady temperature. Curve P lies above curve Q at every volume. What can you say?

PhysicsMediumHigh School (11–12)Heat & Thermodynamics › Kinetic Theory of Gases Board Exam

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Two pressure-volume curves are drawn for the same amount of one gas, each at one steady temperature. Curve P lies above curve Q at every volume. What can you say?

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← A gas cylinder stands in the shade at 15 °C and 14.0 MPa. In the sun it warms to 43 °C. What is its pressure now?What is the density of oxygen (M = 32 g/mol) at 225 kPa and 305 K? →

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