Reaction Rates

3. An unstable arrangement of atoms that forms momentarily at the peak of the activation energy barrier
5. A substance that interferes with the action of the catalyst
6. A measurement of the amount of solute that is dissolved in a given quantity of solvent
8. A measure of the speed of any change that occurs within an interval of time
9. Occurs naturally and favors the formation of products as the specified conditions
11. Atoms, ions, and the molecules can react to form products when they collide with each other
12. When the rates of the forward and reverse reactions are equal
13. If a stress is applied to a system in dynamic equilibrium, the system changes in a way that relieves the stress
14. Energy that is available to do work

1. Another name for an activated complex
2. The minimum energy that colliding particles must have in order to react
4. A reaction in which the conversion of reactants occur simultaneously
6. A substance that increases the rate of reaction without being used up during the reaction
7. A measure of the average kinetic energy of particles in matter
10. The relative concentrations of the reactants and products at equilibrium constitute