Across
- 3. The Greek letter that means "change".
- 5. The SI unit of measurement for energy.
- 7. The study of heat.
- 8. The nuclear change would produce energy equivalent to 1000 atomic bombs.
- 11. This happens when you have an uncontrollable chain reaction.
- 12. The ability of a substance to hold on to heat.
- 13. The unit of energy that we use here in the USA.
- 14. An example of this change would be evaporating water.
Down
- 1. A reaction that releases energy.
- 2. A reaction that absorbs energy.
- 4. This change produces the MOST about of energy.
- 6. A nuclear power plant is an example of a ________ chain reaction.
- 9. The element that is used in nuclear fission.
- 10. An example of this change would be when old bonds break and new bonds form.
