Effects of Concentration on the Rate of Reaction
The concentration dependence of the kinetics of a chemical reaction is described by its rate law. The effect of reactant concentration on the rate of a reaction Aim. Rate Of Reaction Particle Size Aqa Chemistry Aqa Chemistry Therefore a high concentration increases the chances of collisions and consequently results in an increase in the rate of the reaction. . Variables Variables are any factor that can be controlled or changed in an experiment. Increasing the quantity of the species that is the molarity of the subject system increases the rate of reaction. You want to know at what point the concentration of a specific substrate no longer has any effect on the reaction rate of an enzyme. Knowing the rate law an expression relating the rate to the concentrations of reactants can help a chemist adjust the reaction conditions to get a more suitable rate. For many reactions involving liquids or gases increasing the concentrati
