Across
- 3. A reaction that releases heat energy into the surroundings.
- 4. Stored energy due to position or arrangement.
- 8. The study of heat transfer during chemical reactions and physical changes.
- 10. A material that allows heat to transfer easily.
- 11. A material that slows the transfer of heat.
- 12. Energy The total kinetic energy of all particles in a substance.
- 14. Everything outside the system.
- 16. The ability to do work or cause change.
- 18. The energy of motion.
Down
- 1. The process of measuring heat changes in physical or chemical processes.
- 2. A measure of the average kinetic energy of particles in a substance.
- 5. A device used to measure heat transfer in a reaction.
- 6. A reaction that absorbs heat energy from the surroundings.
- 7. The amount of energy needed to raise 1 gram of water by 1°C.
- 9. The SI unit of energy.
- 13. The transfer of thermal energy from a warmer object to a cooler object.
- 15. The part of the universe being studied in a reaction or process.
- 17. When two objects reach the same temperature and heat transfer stops.