SINDH MDCAT 2019 CHEMISTRY#Chemical Equilibrium#pH91Choose the best answerThe pH of 10⁻³ mol dm⁻³ of an aqueous solution of H₂SO₄ is: (Sindh MDCAT 2019)A3.0B2.7C2.0D1.5 Like 0 Discuss 0Share
Sindh MDCAT 2022 Chemistry#Chemical Equilibrium#Dynamic Equilibrium92Choose the best answerQ.82 At equilibrium in a reversible reaction:AThe rate of backward reaction > rate of forward reactionBThe rate of forward reaction > rate of backward reactionCThe rate of forward reaction is same as rate of backward reactionDThe concentration of reactants & products becomes constant & the rate of forward reaction is same as the rate of backward reaction Like 0 Discuss 0Share
Chemical EquilibriumLaw of Mass Action93Choose the best answerThe law of mass action was proposed by:AGuldberg and WaageBGrahamCFaraday and ArrheniusDHess and Dalton Like 0 Discuss 0Share
Chemical EquilibriumMagnitude of Equilibrium Constant94Choose the best answerWhich value of equilibrium constant indicates the greatest tendency toward products?AK = 10³BK = 10⁻²CK = 10DK = 1 Like 0 Discuss 0Share
UHS MDCAT 2025 Chemistryuhs mdcat chemistry 2025#Buffer Solutions#Chemical Equilibrium95Choose the best answerWhich of the following is basic buffer?ANH₄OH / NH₄ClBNaOH / NaClCNaOH / HClDH₂CO₃ / NaHCO₃ Like 0 Discuss 0Share