Kinetics 0.0 / 5 ? ChemistryKineticsA2/A-levelAQA Created by: grace WillmoreCreated on: 22-04-18 14:41 how do you work out the rate of a reaction? change in conc / time 1 of 8 what is the order of a reaction? shows how the rate of the reaction depends on the concentration of certain substances present. The higher the power, the more influential it is. 2 of 8 rate expression for a 0 order reaction: rate = k 3 of 8 rate expression for a first order reaction: rate = k[A] 4 of 8 rate expression for a second order reaction: rate = k[A][B] 5 of 8 rate expression for a third order reaction: rate = k[A][B]^2 6 of 8 what is the effect on the increase in temperature? and increase in K 7 of 8 what is the definition of the rate determining step? in a multistep reaction, the slowest step will decide the rate for the whole process. This is the slowest and the rate-determining step. 8 of 8
Comments
No comments have yet been made