Across
- 4. defined as the amount of a constituent divided by the volume of the mixture.
- 5. a substance that can accept hydrogen cations (protons) or more generally, donate a pair of valence electrons.
- 6. abundance of a constituent divided by the total volume of a mixture.
- 9. describes a process or reaction that releases energy from the system.
- 10. a subatomic particle with a negative electric charge.
- 14. chemical reaction where base and acid form salt.
Down
- 1. a chemical compound with the chemical formula H2O.
- 2. describes a process or reaction in which the system absorbs energy.
- 3. an ion with more electrons than protons.
- 5. an acid–base reaction theory, proposed independently by Johannes Nicolaus Brønsted and Thomas Martin Lowry in 1923.
- 7. ionic compounds that result from the neutralization reaction of an acid and a base.
- 8. a unit of measurement used in chemistry to express amounts of a chemical substance.
- 11. a substance which reacts with a base.
- 12. a subatomic particle with a positive electric charge.
- 13. an ion with fewer electrons than protons.
