A) 0
B) 1
C) 2
D) 3
Correct Answer: B
Solution :
Half-life period of a first order reaction is dependent of the initial concentration of the reactant. \[{{t}_{1/2}}=\frac{0.693}{k}\] For a gaseous reactant its concentration is directly proportional to its pressure. Hence, the half-life period of a first order reaction is also independent to initial pressure.
You need to login to perform this action.
You will be redirected in
3 sec
