Across
- 2. SI unit of energy
- 5. System that exchanges energy, not matter
- 6. Making a solution less concentrated
- 9. System that exchanges matter and energy
- 10. Measure of disorder
- 13. Medium that dissolves solute
- 15. Everything outside the system
- 18. Total heat content of a system
- 19. Energy to raise 1g by 1°C
- 21. Point where no more solute dissolves
- 22. Unit of heat energy
- 23. Slows down a chemical reaction
Down
- 1. Ability to dissolve in a solvent
- 3. Absorbs heat from surroundings
- 4. Releases heat to surroundings
- 5. Speeds reaction without being used up
- 7. Study of reaction rates
- 8. Dissolved in water
- 11. Speed of a chemical reaction
- 12. Solid formed in a solution reaction
- 14. Amount of solute in solution
- 16. No exchange of matter or energy
- 17. Model explaining reaction rates
- 19. Portion of universe under study
- 20. Minimum energy to start reaction