CBSE · Class 12 · Chemistry · Chemical KineticsOrder of a reaction can be determined:
Step-by-Step Solution
Order of a reaction is an experimental quantity determined by measuring how the rate of reaction depends on the concentration of reactants. It cannot be predicted merely by looking at the balanced chemical equation.
Detailed Options Breakdown
Option : Theoretically from balanced equation
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Chemical Kinetics.
Option 1: Experimentally (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 2: By looking at stoichiometry
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Chemical Kinetics.
Option 3: By molecularity only
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.