XiMDCAT XI Complete Chemistry Grand Test#Chemical Equilibrium#Le Chatelier's Principle96Choose the best answerFor the endothermic equilibrium CH₄(g) + H₂O(g) ⇌ CO(g) + 3H₂(g), what happens when temperature is increased?AThe equilibrium will not be disturbedBThe equilibrium will shift in the backward directionCThe equilibrium will shift in the forward directionDNone of the above Like 0 Discuss 0Share
SZABMU MDCAT 2025 Chemistry#Chemical Equilibrium#Equilibrium Constant97Choose the best answerIf the equilibrium expression for a reversible reaction is [C]³[A]/[B], the balanced chemical equation is: (SZABMU MDCAT 2025)AC ⇌ A + BB2C ⇌ A + BCB ⇌ A + 3CDA + B ⇌ 2C Like 0 Discuss 0Share
MDCAT Chemistry Past Papers 2024Sindh MDCAT Chemistry Past Paper 2024#Chemical Equilibrium#Effect of Pressure98Choose the best answerThe equilibrium of this reaction would not be affected by an increase in pressure:A2SO₂ + O₂ ⇌ 2SO₃BN₂ + O₂ ⇌ 2NOC2NO + Cl₂ ⇌ 2NOClDPCl₅ ⇌ PCl₃ + Cl₂ Like 0 Discuss 0Share
MDCAT Chemistry Past Paper 2023#Chemical Equilibrium#Dynamic Equilibrium99Choose the best answerWhich of the following is true for a reversible reaction at equilibrium? (MDCAT 2023)AThe rate of the forward reaction is greater than the backward reactionBThe rate of the forward reaction is lesser than the backward reactionCThe rate of the backward reaction is equal to the forward reactionDThe rate of the backward reaction is greater than the forward reaction Like 0 Discuss 0Share
Sindh MDCAT 2022 Chemistry#Chemical Equilibrium#Dynamic Equilibrium100Choose 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