Across
- 3. A representation of a chemical reaction in which reactants are wrrten to the left of an arrow that points to the products on the right
- 6. Matter is neither created nor destroyed during a chemical reaction
- 9. A chemical Reaction in which there is a net release of energy
Down
- 1. A chemical Reaction in which there is a net absorption of energy
- 2. The minimum energy required in order for a chemical reaction to proceed.
- 4. The new materials formed in a chemical reaction
- 5. The deterioration of a metal, typically caused by atmospheric oxygen
- 7. A measure of how quickly the concentration of products in a chemical reaction increases or the concentration of reactants decreases
- 8. A measure of the acidity of a solution
- 10. The reacting substances in a chemical reaction
