XiMDCAT XI Complete Chemistry Grand Test#Chemical Kinetics#Order of Reaction51Choose the best answerUse the experimental data shown to determine the overall order of the reaction.A1st orderB2nd orderC3rd orderDZero order Like 0 Discuss 0Share
SINDH MDCAT 2018 Chemistry#Chemical Kinetics#Rate Law52Choose the best answerThe rate of a chemical reaction is directly proportional to the product of active masses of the reactants, it is referred to as: (Sindh MDCAT 2018)ALaw of conservation of energyBLaw of mass actionCLaw of conservation of massDActive mass law Like 0 Discuss 0Share
Chemical KineticsNature of Reaction and Reaction Rate53Choose the best answerWhich type of reaction is generally slower than rapid ionic reactions such as neutralization and double displacement?ANeutralizationBRedox reactionCDouble displacementDAll are always equally fast Like 0 Discuss 0Share
Sindh MDCAT 2022 Chemistry#Chemical Kinetics#Rate Law54Choose the best answerQ.83 Rate of reaction increases by the addition of catalyst because:ACatalyst reacts with reactantBCatalyst reacts with productCEnergy of activation decreasesDEnergy of activation increases Like 0 Discuss 0Share
UHS MDCAT 2024 Chemistry#Arrhenius Equation#Chemical Kinetics55Choose the best answerWhich of the following is CORRECT Arrhenius equation?AK = Ae⁻⁽ᴱᵃ∕ᴰᵀ⁾BK = Ae⁻⁽ᴱᵃ∕ᴿᵀ⁾CK = Ae⁻⁽ᴱᵃ∕ˢᵀ⁾DK = Ae⁻⁽ᴱᵃ∕ⱽᵀ⁾ Like 0 Discuss 0Share