Across
- 3. increasing the ____ will increase the number of particles in a given area thus creating more collisions
- 6. the release of energy in order to form bonds in a chemical reaction
- 7. the change in energy between the products and reactants of a chemical reaction
- 8. the total amount of energy needed to complete a reaction
- 13. the amount of added energy needed for a chemical reaction to occur
- 16. ______ states that if an equilibrium is disturbed by certain conditions, a shift will occur to bring the reaction back to equilibrium
- 18. to increase reaction rates you can increase the __ __ of a substance by crushing or grinding
- 19. increasing the ___ will increase the movement of the particles thus creating more collisions to occur
Down
- 1. the set of principles that states that reacting particles can form products if 3 conditions are met
- 2. the absorption of energy in order to break bonds in a chemical reaction
- 4. energy stored in the chemical bonds of a substance
- 5. the measure of disorder/randomness of a process
- 6. the capacity for doing work or supplying heat
- 9. when the rate of the forward reaction equals the rate of the reverse reaction
- 10. the measure of heat flow in a process
- 11. a ______ provides an alternative pathway and speeds up a reaction by lowering the activated complex
- 12. the amount of energy the reactants of a reaction start with
- 14. a factor affecting rate of reactions that involves that smallest amount of bond arrangements
- 15. a factor that will increase reaction rates only if both reactants are gases
- 17. the amount of energy the products of a reaction ends with