Across
- 1. A group of atoms bonded together
- 4. energy, stored energy that results from the position or shape of an object
- 7. A measure of how hot (or cold) something is; specifically, a measure of the average kinetic energy of the particles in an object.
- 9. of Conservation of Energy, the law that states that energy cannot be created or destroyed but can be changed from one form to another
- 12. energy, the energy an object has due to its motion
- 15. point, The temperature at which a solid becomes a liquid
- 16. The transfer of thermal energy (heat) by the circulation or movement of a liquid or gas
- 17. energy, energy carried by sound waves
- 18. Theory of Matter, the idea that all matter is made up of tiny particles in constant motion
- 20. The energy transferred between objects that are at different temperatures
- 21. energy (heat), kinetic energy associated with the random movement of atoms or molecules
- 24. A material that allows heat and electricity to pass through it.
- 26. A state of matter that has a definite shape and a definite volume
Down
- 2. The change of state from a liquid to a gas
- 3. A material that does not allow heat or electrons to move through it easily.
- 5. A state of balance
- 6. transfer, the flow of thermal energy (heat) from higher temperature to lower temperature
- 8. transformation, A change from one form of energy to another
- 10. point, The temperature at which a liquid changes to a gas
- 11. of matter, A physical property that describes matter as a solid, liquid, or gas.
- 13. The change of state from a gas to a liquid
- 14. energy, Energy in the form of moving waves of light
- 16. The direct transfer of heat from one substance to another substance that it is touching.
- 19. energy, energy of moving electrons
- 22. The transfer of energy by electromagnetic waves
- 23. A state of matter that has no definite shape but has a definite volume.
- 24. energy, Energy stored in chemical bonds
- 25. A state of matter with no definite shape or volume