89.4 Determination of the reaction order Significance r=k[AjaB]ICY Integration methods Once we determine the order of a reaction we can write out the rate Differential methods equation of the reaction and tell the details of the kinetic characteristics of the methods reaction according to the rate equation Partial order methods Otherwise, the rate equation can provide useful information about the mechanism of the reaction Isolation methods Therefore. determination of the order of the reaction is a work of great importancer = k [A][B]  [C]  Once we determine the order of a reaction, we can write out the rate equation of the reaction and tell the details of the kinetic characteristics of the reaction according to the rate equation. Otherwise, the rate equation can provide useful information about the mechanism of the reaction. Therefore, determination of the order of the reaction is a work of great importance. Significance §9.4 Determination of the reaction order methods Integration methods Differential methods Partial order methods Isolation methods