Across
- 1. the new materials formed in a chemical bond
- 4. a substance that accepts hydrogen ions
- 5. the reacting substances in a chemical reaction
- 7. the process by which a reactant loses one or more electrons
- 8. a substance that donates hydrogen ions
- 10. description of a chemical reaction in which there is a net absortion of energy
- 11. a rapid exothermic oxidation-reduction reaction between a material and molecular oxygen
Down
- 2. the deteriation of a metal,typically caused by atmospheric oxygen
- 3. a reaction between a acid and a base
- 6. description of a chemical reaction is which there is a net release of energy
- 9. the process by which a reactant gains one or more electrons
