☰
✕

Chemical Kinetics
Question
Wired Faculty App

A reaction is 50% complete in 2 h and 75% complete in 4h. What is the order of the reaction?

Answer

First half reaction gets completed within 2 hours and next half reaction gets completed within next 2 hours. That means, t1/2 is indepedent of concentration. Hence, the order of reaction is first order reaction.

Sponsor Area

Some More Questions From Chemical Kinetics Chapter

A reaction is 50% complete in 2 hours and 75% complete in 4 hours. What is the order of the reaction.

The rate law for the decomposition of N2O5 is rate = k[N2O5]. What is the significance of k in this equation?

Define activation energy of a reaction.