Across
- 3. having two atom switching partners.
- 6. only having one individual joining a team.
- 7. a substance that lowers the activation energy of a chemical reaction.
- 8. the amount of energy to break the bonds.
- 10. reaction there is a net release of energy.
- 12. some compound combining with oxygen.
- 13. no atom are gained or lost during any reaction.
Down
- 1. how quickly the concetration of reactants decreases.
- 2. chemical that accepts a hydrogen ion
- 4. building reaction, combining the molecoles.
- 5. when reactions and its reverse act the same rate.
- 9. reaction there is a net absorption of energy.
- 11. chemical that donates a hydrogen ion.