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Unformatted text preview: a. phase diagram b. triple point 9. The temperature of the gas in an aerosol container is 0 ° C (273 K). To what new temperature must the gas be raised to increase the average kinetic energy of its molecules by a factor of 3? 10. Analogies . Choose the term that best completes the second relationship. a. temperature : thermometer :: atmospheric pressure : ____ (1) valve (2) barometer (3) volume (4) gauge b. education : knowledge :: vaporization : _____ (1) evaporation (2) water (3) gas (vapor) (4) condensation c. evolution : organisms :: kinetic theory : _____ (1) evaporation (2) water (3) gas (vapor) (4) condensation 11. In general, molecular solids have lower melting points than ionic solids. Why? 12. What is the difference between nematic, smectic, and cholesteric liquid crystals?...
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