IIT JEE-AIEEE 2012, Entrance Notifications, Study Tips, Engineering Preparation, Practice Test Papers, Experts Advice

Ask iit jee aieee pet cbse icse state board community

Discussion Response Post to: Chemical Kinetics Problems

Forum Index -> Physical Chemistry -> View Full Question

Author

Message

Rohan (1468)

Blazing goIITian

total posts: 696
Offline

q1---

fraction of molecules of reactants having energy equal to or greater than activation energy= e^(-E/RT)

put the values n get the answer

q3---

k=Ae^(-E/RT)

k=2.418 * 10^-5

E=179.9 kJ/mol

T=546 K

R=0.0821

now put these values and get the value of A

hope it helps...

Who says nothing is impossible. I've been doing nothing for years !!.............. I know KUNG FU KARATE and 47 other dangerous words.............

Like 0 people liked this

Free Sign Up!