Across
- 3. chemical reactions occur faster at _________ temperatures
- 7. rate __________ that are mathematical expressions that describe the relationship between the rate of a chemical reaction and the concentration of its reactants
- 9. species that are produced in one step and consumed in a subsequent step
- 12. rate laws cannot be predicted by reaction ____________ but determined experimentally
- 14. determine a second form of each rate law that relates the concentrations of reactions and time called _________ rate laws
- 15. at any specific time where the rate at which a reaction is proceeding
Down
- 1. ___________ catalyst that is present in the same phase as the reactants
- 2. theory that states that a chemical reaction can only occur between particles when they collide
- 4. instantaneous rate of a reaction at time zero
- 5. substances that function to increase the rate of a reaction
- 6. rate of ________ s the change in the amount of reactant or product per unit time
- 8. ___________ catalyst that is present in a different phase than the reactants (usually a solid)
- 10. a state when reactant species collide with both proper orientation and adequate energy and combine to form unstable species
- 11. number of factors that typically affect the rates of chemical reactions
- 13. these line slopes may be evaluated using calculus