Across
- 2. __________ property is dependent on the amount of a substance
- 9. ___________ Law states that the volume of a gas is directly proportional to the amount of moles in a gas
- 10. heat is a _____________ in an exothermic reaction
- 12. mass, Graham's Law of effusion/diffusion is 1 over the square root of ____________
- 13. as ______________ increases the molecular speed increases
- 16. heat is a ______________ in an endothermic reaction
- 17. Law of ______________ of energy is energy cannot be created or destroyed
- 20. _______ + 273 = K
- 21. gas spreads through another gas to occupy same space
- 22. __________ heat capacity is the amount of heat required to raise temperature of 1 g by 1 degree celsius
- 23. an ________ system does not allow the transfer of heat or mass
- 28. gas flows through a hole in a container
- 29. Charles Law is that the volume of a gas is _______ proportional to the temperature of a gas
- 30. 0 degrees celsius or 273 K is ___________ temperature
Down
- 1. process that consumes heat
- 3. 4.184 J equals 1
- 4. absolute temperate is ______ K
- 5. process that gives off heat
- 6. change in internal energy of the system
- 7. _________ Law is that volume if inversely proportional to pressure
- 8. heat _____ is the amount of heat (q) required to raise temperature by 1 degree celsius
- 11. Gas, ___________ Law is PV=nRT
- 14. P(MW)=___RT
- 15. the number of collisions between gas molecules correlates to the gas's _______________
- 18. pressure is measured in
- 19. a ___________ system is when energy can be transferred, but not mass
- 21. ____________ Law of Partial Pressures states that the total pressure of a system is the partial pressures added together
- 24. temperature is measured in
- 25. measurement of energy
- 26. an ___________ system is when mass and energy can be exchanged
- 27. equals force times distance