Term
|
Definition
| a temporary arrangement of interacting chemical species that is an intermediate between reactants and products |
|
|
Term
|
Definition
| the state of a system (or of the individual species) between reactants and product |
|
|
Term
|
Definition
| the energy barrier that must be overcome for a reaction to occur |
|
|
Term
|
Definition
| a substance present during a chemical reaction that speeds up the reaction but is not used up or changed during the reaction |
|
|
Term
|
Definition
| a physical or chemical component of a system that prevents the free interaction of reactant molecules |
|
|
Term
|
Definition
| the state of a system (or of the individual species) between reactants and product |
|
|
Term
|
Definition
| a body of scientific evidence supporting the statement that chemical reactions and reaction rates are based on the physical interactions of molecules in motion. |
|
|
Term
|
Definition
| a reaction in which there is a dynamic equilibrium between products and reactants |
|
|
Term
|
Definition
| the process by which the reactants form products and products form reactants at equal rates |
|
|
Term
|
Definition
| the ratio between the concentrations of the products and the concentrations of the reactants |
|
|
Term
|
Definition
| factors such as changes in pressure or concentration will affect the equilibrium of a system in predictable ways |
|
|
Term
|
Definition
| a reaction that will process without (much) outside influence and that will result in a relatively substantial amount of product |
|
|
Term
|
Definition
| the energy that is released during a spontaneous reaction that is available to do work |
|
|
Term
|
Definition
| the randomness of any physical system |
|
|
