For a single step reaction to the type A + 2B → E + 2F
Rate = k [A] [B]2
Rate = k [A] [B]
Rate = k [A] [2B]
Rate =
Rate law express the relation between rate constant and concentration of the reactants.
For reaction: A + B → Products, the rate if the reaction at various concentration are given below:
Expt. No.(A)(B)Rate10.20.2220.20.4430.60.436
In a reaction, A+B→ Product, rate is doubled when the concentration of B is doubled and rate increases by a factor of 8 when the concentrations of both the reactants (A and B) are doubled. Rate law for the reaction can be written as :