Across
- 4. The process by which a reactant gains one or more electrons
- 5. The process by which a reactant loses one or more electrons
- 6. The minimum energy required in order for a chemical reaction to proceed.
- 8. Description of a chemical reaction in which there is a net absorption of energy
- 9. The new materials formed in a chemical reaction.
Down
- 1. The deterioration of a metal
- 2. A substance that accepts hydrogen ions.
- 3. A reaction between an acid and a base
- 6. Description of a substance that can behave as either an acid or a base
- 7. A measure of the acidity of a solution.