Home > Chemistry > Chemical KineticsWhat is the unit of the rate constant for a zero-order reaction?A. mol/L·s B. L/mol·s C. s⁻¹ D. mol/LAnswer: mol/L·sAdditional Information: For a zero-order reaction, the rate constant has units of mol/L·s. Subjects: Chemical Kinetics, ChemistryRelated MCQsFor a reaction with a rate constant that doubles when the temperature is increased by 10°C, the reaction is said to obey:What happens to the reaction rate when a reactant is in excess?Which factor primarily affects the activation energy of a reaction?What is a reaction mechanism?What does a second-order reaction graph look like when plotting 1/[A] vs. time?In a zero-order reaction, what happens to the rate when the concentration of reactant decreases?What is the primary role of the transition state in a chemical reaction?What is a reaction intermediate?What is the significance of the slope in a concentration vs. time graph for a zero-order reaction?What is the characteristic feature of a zero-order reaction regarding concentration?What is the effect of a catalyst on the overall energy change (ΔE) of a reaction?What does the term ‘dynamic equilibrium’ imply in a chemical reaction?In a first-order reaction, the half-life is:Which of the following statements is true for a first-order reaction?What does the term ‘equilibrium’ mean in a chemical reaction?