A) It is the number of molecules of the reactants taking part in a single step chemical reaction
B) It is calculated from reaction mechanism
C) It depends on the rate determining step in the reaction
D) It always whole number.
Correct Answer: A
Solution :
Molecularity can never be fractional. Complex reactions, proceed in more than one step in each step, only a very limited number of reactions are involved. In the complex reactions only the steps have the molecularity. The reaction, as a whole has no molecularity.
You need to login to perform this action.
You will be redirected in
3 sec
