Chemical Kinetics and Nuclear ChemistryEasy
Question
Consider an endothermic reaction, X → Y with the activation energies Eb and Ef for the backward and forward reactions, respectively. In general
Options
A.Eb < Ef
B.Eb > Ef
C.Eb = Ef
D.There is no definite relation between Eb and Ef
Solution
ᐃH = Ef - Eb
For ᐃH = Positive, Eb < Ef
For ᐃH = Positive, Eb < Ef
Create a free account to view solution
View Solution FreeTopic: Chemical Kinetics and Nuclear Chemistry·Practice all Chemical Kinetics and Nuclear Chemistry questions
More Chemical Kinetics and Nuclear Chemistry Questions
Which of the following statement(s) is/are correct for a photochemical reaction?...On increasing the temperature, the half-life of reactions...A zero-order reaction A → B. At the end of 1 h, A is 75% reacted. How much of it will be left unreacted at the end of 2 ...The hydrolysis of an ester was carried out separately with 0.05 M HCl and 0.05 M H2SO4. Which of the following is true f...As the initial concentration increases from 0.75 to 1.55 M in a reaction, t1/2 decreases from 60 to 29 s. The order of t...