Across
- 3. A measure of the concentration of hydronium ions is known as what?
- 4. Type of chemical reaction where oxides are formed.
- 7. Type of chemical reaction where 2 elements switch "partners"
- 9. Bond energy can also be known as what?
- 10. A substance that lowers the activation energy of a chemical reaction.
Down
- 1. States that no atoms are gained or lost in a reaction.
- 2. During a _____ reaction, one or more new compounds are formed
- 5. The amount of energy required to pull two bonded atoms apart.
- 6. How quickly the concentration of reactants increases and decreases
- 8. What molecules have to make physical contact with each other to form products?