A zero-order reaction has a rate constant of 6.0 × 10⁻³ mol L⁻¹ min⁻¹. If the initial concentration is 0.18 mol L⁻¹, how
t = ([R]₀ − [R])/k = (0.18 − 0.12)/(6.0×10⁻³) = 10 min.
Ref: NCERT Class 12 Chemistry > Chapter 3: Chemical Kinetics > Topic: Collision Theory - Effective Collisions and Catalyst Effect