The half life period of first order reaction is 15 min. Its rate constant will be equal to ___________
A. 0.0462 min-1
B. 0.462 min-1
C. 0.00462 min-1
D. 0.562 min-1
Answer:A
The half life period of first order reaction is 15 min. Its rate constant will be equal to ___________
A. 0.0462 min-1 B. 0.462 min-1 C. 0.00462 min-1 D. 0.562 min-1
Explanation: k = 0.693/t1/2