Across
- 2. pressure exerted by a vapor.
- 3. is a type of chart used to show conditions at which thermodynamically distinct phases can occur at equilibrium
- 4. the temperature at which the vapor pressure of the liquid equals the pressure surrounding the liquid and the liquid changes into a vapor
- 5. gases describes a gas as a large number of small particles (atoms or molecules), all of which are in constant, random motion
- 8. non-crystalline solid is a solid that lacks the long-range order characteristic of a crystal.
- 11. a unique arrangement of atoms or molecules in a crystalline liquid or solid
- 12. is a scientific instrument used in meteorology to measure atmospheric pressure
- 14. is the transition of a substance directly from the solid to the gas phase without passing through an intermediate liquid phase
- 15. is the temperature at which it changes state from solid to liquid at atmospheric pressure
Down
- 1. of an element or compound is a phase transition from the liquid phase to gas phase
- 6. is any force that holds together the atoms making up a molecule or compound
- 7. is space that is devoid of matter
- 9. is the property of some chemical elements to exist in two or more different forms
- 10. the temperature and pressure at which the three phases (gas, liquid, and solid) of that substance coexist in thermodynamic equilibrium.
- 13. is a type of vaporization of a liquid that occurs from the surface of a liquid into a gaseous phase that is not saturated with the evaporating substance