Match the following columns (Graphs for reaction: A → Products) — Chemical Kinetics Chemistry Question

💡 Solution & Explanation

(A) ln[A] vs t for 1st order is linear with negative slope (P). (B) Horizontal lines indicate independence: t_1/2 vs [A0] for 1st order (Q) and r vs t for zero order (S). (C) Decreasing curves indicate inverse or exponential decay: r vs t for order > 0 (R) and t_1/2 vs [A0] for order > 1 (T). (D) Straight line through origin describes r = k[A] for 1st order (U). Therefore, correct answer is A-P, B-Q,S, C-R,T, D-U.