MDCAT Chemistry Past Papers Reconduct 2023#Chemical Kinetics#Reaction Rate41Choose the best answerIn reaction A → B, the rate of disappearance is best represented by: (MDCAT Reconduct 2023)A-dA/dtB-dAB/dtC-dB/dtDdB/dt Like 0 Discuss 0Share
KMU MDCAT 2024 Chemistry#Chemical Kinetics#Order of Reaction42Choose the best answerA reaction is first order with respect to A and second order with respect to B, the rate equation is (KMU MDCAT 2024)ARate = k[A]BRate = k[A][B]CRate = k[A]²[B]DRate = k[A][B]² Like 0 Discuss 0Share
XiMDCAT XI Complete Chemistry Grand Test#Chemical Kinetics#Order of Reaction43Choose the best answerUse the experimental data shown to determine the overall order of the reaction.A1st orderB2nd orderC3rd orderDZero order Like 0 Discuss 0Share
UHS MDCAT 2024 Chemistry#Chemical Kinetics#Rate Law44Choose the best answerFor the elementary reaction: aA + bB → cC + dD the rate equation is:ARate = k[A][B]BRate = k[A]ᵃ[B]ᵇCRate = k[A]ᵃDRate = k[B]² Like 0 Discuss 0Share
MDCAT Chemistry Past Papers 2024Sindh MDCAT Chemistry Past Paper 2024#Chemical Kinetics#Rate Constant45Choose the best answerThe unit of rate constant for the first order reaction is:Aconc. s⁻¹BM² s⁻¹Cs⁻¹DM⁻¹ s⁻¹ Like 0 Discuss 0Share