Chemistry (M.Phil./Ph.D.) 2019 Panjab University Entrance Exam With Answers

Practice Mode:
7.

It was observed that in a chemical reaction A proceeding to B the increase in the concentration of A by 3 times increases the reaction rate by 9 times the order of the reaction would be

A: 1
B: 0
C: 2
D: 3

The answer is: C