Order and Molarity of Second Order

p {margin: 0; padding: 0;} sum of exponents of come in rate law eq. Order: can be Z, frac, the by -ve determined only experimentally. may not be N no. of molecules of reactants Molecularity: No ob molecules or ions participating in Theretical concept cy it can be determined from race determining step. rate det'step. Z b/w 1 to 3, as it isn't possible to Always colliding of 4 or more mulucies simultaneously. for elementary, sum of strichiometry coiff. of reactants. Pseuds: 2nd order or binolecular rxn made li N behave like 180 order rxn occurs when one of the reactants present in excess or is maintained @ constant cone compared to the other substance If B is in excess then ran is pseudo wrt A.