jdudjdn7643 jdudjdn7643 29-04-2024 Chemistry Answered A substance 'A' decomposes by a first or der reaction starting initially with [A] = 2.00 m and after 200 min, [A] becomes 0.15 m. For this reaction t₁/₂ is a) 53.72 min b) 50.49 min c) 48.45 min d) 46.45 min
