Question Detail
Question
For what order reaction does the half-life get longer as the initial concentration increases?
Correct Answer
Option B is the correct answer.
Detailed Explanation
For zeroth order reactions, t₁/₂ = [A]₀/(2k). Half-life is directly proportional to initial concentration; as [A]₀ increases, half-life increases.
Hint
Zeroth order half-life depends on initial concentration.