Match the following — Chemical Equilibrium Chemistry Question

💡 Solution & Explanation

When Q = K_eq, the system is at equilibrium (1 matches D). When Q < K_eq or Q > K_eq, the system is not at equilibrium (2 and 3 match B). Specifically, when Q < K_eq, the forward reaction is favored and proceeds faster (2 matches C). When K_eq >>> 1, the equilibrium heavily favors products, meaning the reaction goes near to completion (4 matches A). Therefore, correct answer is 1-D, 2-B,C, 3-B, 4-A.