Across
- 3. SI unit used to count particles in Chemistry
- 6. the ratio of solute to solvent in a solution
- 9. Elements that conduct electricity well
- 10. a characteristic that can be observed or measured without changing the sampleś composition
- 12. Bond by sharing electrons
- 15. negatively charged particle found in electron clouds
- 16. Positive Ion
- 17. Name for CO2
- 19. Reaction between an acid and a base
Down
- 1. Measurement for nutrients in food
- 2. pH Value of a neutral solution
- 4. Shiny, malleable elements on the periodic table
- 5. Theory that defines acids as electron pair acceptors
- 7. Total amount of energy;movement
- 8. used to measure how acidic or basic a solution is
- 11. The smallest unit of a covalent compound
- 13. Bond formed by transferring electrons
- 14. The starting substances in a chemical reaction
- 18. biological catalyst that speeds up reaction rate
- 20. Substance that changes color in acids and bases