Across
- 2. diagram/ A diagram representing the limits of stability of the various phases in the chemical system at equilibrium
- 3. point/ Temperature at which the vapor pressure of the liquid equals the pressure surrounding the liquid and the liquid changes into vapor
- 5. point/ The temperature at which a liquid turns into a solid when cooled
- 6. forces/ Are forces of attraction which act between neighboring particles.
- 8. the rapid change of water into steam
- 10. Pressure/ Pressure exerted by a gas
- 11. point/ The temperature at which a given solid will melt
- 12. Boiling point/ Temperature at which a liquids vapor pressure equals one atom
Down
- 1. Theory/ The body of theory that explains the physical properties of matter
- 3. Any instrument that measures atmospheric pressure
- 4. point/ The temperature and pressure at which the three phases of the substance co-exist in thermodynamic equilibrium
- 6. force/ Is any force that hold together the atoms making up a molecule or compound
- 7. Is the process by which water changes from a liquid to a gas or vapor.
- 9. pressure/ The pressure of vapor in contact with its liquid or solid form