A. It depends on the initial concentration
B. It is constant and independent of concentration
C. It increases with time
D. It decreases with time
Answer: It is constant and independent of concentration
A. It depends on the initial concentration
B. It is constant and independent of concentration
C. It increases with time
D. It decreases with time
Answer: It is constant and independent of concentration
Additional Information: For first-order reactions, the half-life remains constant regardless of the initial concentration.
Subjects: Chemical Kinetics, Chemistry