CBSE · Class 12 · Chemistry · Chemical KineticsThe hydrolysis of ethyl acetate in the presence of an acid is an example of:
Step-by-Step Solution
Hydrolysis of ester uses water in large excess, making its concentration practically constant during the reaction. Thus, the molecularity is 2, but the order of the reaction is 1 (pseudo first-order reaction).
Detailed Options Breakdown
Option : Zero-order reaction
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Chemical Kinetics.
Option 1: Pseudo first-order reaction (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 2: Second-order reaction
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Chemical Kinetics.
Option 3: Third-order reaction
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Chemical Kinetics.
💡 Study Guide: This question tests core syllabus concepts from Chemical Kinetics. For formulas, key summaries, and mock exam reference guides, read the full Chemical Kinetics Revision Notes.