JEE Main & Advanced
Chemistry
Chemical Kinetics / रासायनिक बलगतिकी
Question Bank
Rate of a reaction
question_answer
The rate of a gaseous reaction is given by the expression \[K\,[A]\,[B]\]. If the volume of the reaction vessel is suddenly reduced to 1/4th of the initial volume, the reaction rate relating to original rate will be [Roorkee 1992]
A) 1/10
B) 1/8
C) 8
D) 16
Correct Answer:
D
Solution :
When volume is reduced to \[\frac{1}{4}\], concentrations become four times.