Thermodynamics puzzle
Across
- 2. _______'s law allows us to jump* from one fluid column to the next in manometers without worrying about pressure change as long as we don't jump over a different fluid and the fluid is at rest.
- 4. the system also known as the *United States Customary System* (USCS) has the respective units the pound-mass (IBM) foot (1) and second (s)
- 5. is a measure of the "real" partial pressure or pressure of a gas in comparison to the ideal gas
- 7. The______________ equation is a class of semi-empirical correlations describing the relation between vapor pressure and temperature for pure substances.
- 11. ______'s law is a chemical law that states that the vapor pressure of a solution is dependent on the mole fraction of a solute added to the solution.
- 13. are the arbitrary magnitudes assigned to the dimensions.
- 16. __________-____________ Rule stating that the fugacity of the species in an ideal solution is proportional to the mole fraction of each species in the liquid phase.
- 17. ______________is a device that measures atmospheric pressure
- 18. it is the SI unit of temperature
Down
- 1. equation relating to the change of phase in a pure substance (as vaporization of a liquid) that gives the rate of change with temperature of the pressure at equilibrium between the phases in terms of the heat of transition and the volumes of the phases before and after the transition
- 3. Equilibrium is when a system involves two phases and is established when the mass of each phase reaches an equilibrium level and stays there
- 6. heat or work can cross the boundary process is a process during which the temperature (T) remains constant
- 8. ______________properties are those that are independent of the size of a system such as temperature pressure and density
- 9. control_________ is any arbitrary region in space through which mass and energy can pass across the boundary
- 10. ________system is any arbitrary region in space through which mass and energy can pass across the boundary
- 12. ________________equilibrium have no net heat transfer
- 14. ____________-______devices operate for long periods of time under the same conditions
- 15. the system consists of a fixed amount of mass and no mass can cross its boundary. But energy in the form of heat or work, can cross the boundary