Kinetic Molecular Theory

2. : French chemist known for his work on gases comparing pressure and temperature
4. : Unit of measurement used in chemistry to express amounts of substance
6. : Thin layer of frozen dew on surfaces
8. : The opposite of contraction; spreading out
9. : Measure of mass per unit volume in a substance
10. : Severe snowstorm with strong winds
11. : Solid form of water
12. : Explanation of gas behavior based on the motion of particles (abbrev.)
13. : A famous festival of December
16. : Absorbing heat from the surroundings
18. : Mathematical expression for the relationship between pressure, volume, and temperature in an ideal gas
20. : Transition from one state of matter to another
22. : Forces that hold molecules together but are weaker than chemical bonds

1. : Scientist credited with a gas law describing the relationship between pressure and volume
3. : Last name of the scientist who determined that equal volumes of gases at the same temperature and pressure contain an equal number of molecules
5. : Delicate crystalline structure falling from the sky
7. : Releasing heat into the surroundings
13. : Scientist credited with a gas law comparing the relationship between temperature and volume
14. : Man made out of snow with carrot nose
15. : School closure due to winter weather
17. : A citrus fruit with color name
19. : Degree of hotness or coldness measured on a scale
21. : Hand-warmers worn in cold weather