JEE Main & Advanced
Chemistry
Chemical Kinetics / रासायनिक बलगतिकी
Question Bank
Numerical Value Type Questions - Chemical Kinetics
question_answer
The reaction \[X\to Y\] is an exothermic reaction. Activation energy of the reaction for X into Y is \[150\text{ }kJ\text{ }mo{{l}^{-1}}\]. Enthalpy of reaction is \[135\text{ }kJ\text{ }mo{{l}^{-1}}\]. Calculate the activation energy for the reverse reaction, \[Y\to X\,\,in\text{ }kJ\text{ }mo{{l}^{-1}}\].