Across
- 6. heat of fusion/ energy need to melt or freeze a substance.
- 9. Heat / Transfer heat as compared to water's ability to absorb/transfer heat
- 10. heat required to raise temperature of one gram
- 12. when a substance changes from a liquid to the gaseous phase
- 14. transfer of heat by the motion of molecules within a liquid/gas
- 16. Capacity / the ability of a substance to absorb heat.
- 21. measure the average kinetic energy of a group of individual molecules.
- 22. temperature difference between bodies
- 23. / The energy of motion
- 24. amount of heat needed of water one degree Celsius
- 26. heat needed to either evaporate/condense a substance
- 27. / the total kinetic and potential energy of a system
- 29. / the ability to do work
- 30. / the result of splitting,combining certain elements
Down
- 1. / energy transmitted in waves through space
- 2. transfer heat through matter from partical to partical.
- 3. changing a substance directly from a solid to gas.
- 4. when a substance moves from a liquid to a solid
- 5. Energy/ produced by the movement of electrons
- 7. / products have less total heat than reactants
- 8. changing a substance directly from the gas phase, solid phase
- 11. Heat/ energy to complete a phase change without a change in temperature
- 13. / energy that's stored.
- 15. / energy is released during the reaction
- 17. / the forming and breaking of bonds between atoms
- 18. involves the transfer of heat by electromagnetic waves
- 19. / energy applied to an object by another source
- 20. substance moves from a solid to liquid phase
- 25. / energy within an object
- 28. an electron tube that supplies energy to microwaves