34. A sample of neon initially has a volume of 2.50 L at 15°C. What is the new temperature, in °C, when the volume of the sample is changed at constant pressure to 1250 mL?

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Which description best characterizes the motion of particles in a solid?

The density of the solid phase of a substance is 0.90 g/cm3 and the density of the liquid phase is 1.0 g/cm3. a large increase in pressure will a. lower the freezing point b. raise the freezing point c. lower the boiling point d. raise the triple point e. lower the triple point