A) \[3times\]
B) \[9\text{ }times\]
C) \[12\text{ }times\]
D) \[27\text{ }times\]
Correct Answer: D
Solution :
Sol. Rate \[=Kp_{{{H}_{2}}S}^{2}\times p{{o}_{2}}=x\] (say) On increasing the pressure 3 fold, Rate \[=K{{[3{{p}_{{{H}_{2}}S}}]}^{2}}[3p{{o}_{2}}]\] \[=K\times 9p_{{{H}_{2}}S}^{2}\times 3p{{o}_{2}}\] \[=K\times 9p_{{{H}_{2}}S}^{2}\times 3p{{o}_{2}}\] Hence, rate will increase 27 times.
You need to login to perform this action.
You will be redirected in
3 sec
