Answer to Question #177133 in Physical Chemistry for Miriama Tamaivena

Question

The rate law for a reaction of A, B and C has been found to be rate = k [ A]2 [B][L]3/2​  

How would the rate of reaction change when?

(i) Concentration of [L] is quadrupled

(ii) Concentration of both [A] and [B] are doubled

(iii) Concentration of [A] is halved

(iv) Concentration of [A] is reduced to (1/3) and concentration of [L] is quadrupled

Answer 1

1. The rate of reaction will increase by 16 times
2. The rate if reactions will increase by 8 times
3. The rate of reaction will increase by 0.25
4. The rare of reactions will increase by 16.11