Across
- 2. the mass of product obtained during a chemical reaction
- 6. hydrogen gas produced using renewable energy sources, such as wind or solar power, through electrolysis
- 8. reaction in which reactants and products are constantly being formed
- 9. chemical reaction accompanied by the release of energy (in the form of heat)
- 11. a substance used to provide an alternate reaction pathway with a lower activation energy
- 13. the value of the concentration fraction for a system at equilibrium
Down
- 1. the value of the concentration fraction for a system that is not at equilibrium
- 3. the point in a reversible chemical reaction when the rate of the forward reaction is equal to the rate of the reverse reaction
- 4. when a system in dynamic equilibrium is subject to a change, the system will adjust itself to partially oppose the effect of the change
- 5. the change in concentration of a reactant or product over a period of time
- 7. chemical reaction that absorbs energy (in the form of heat) from the surrounding environment
- 10. a theoretical model that explains the rates of chemical reactions in terms of collisions between particles
- 12. a system in which energy can enter or leave, but matter cannota system in which energy can enter or leave, but matter cannot