The Total solution for NCERT class 6-12
(i)┬аWrite the differential rate equation.
(ii)┬аHow is the rate affected on increasing the concentration of Bthree times?
(i)┬аThe differential rate equation will be
(ii)┬аIf the concentration of B is increased three times, then
Therefore, the rate of reactionwill increase 9 times.
(iii)┬аWhen the concentrations of both A and B aredoubled,
Therefore, the rate of reactionwill increase 8 times.