Statement I: The time of completion of reactions of type: A - products (order = 1 are either too slow or too fast and hence, the time of co

Question

Statement I: The time of completion of reactions of type: A -> products (order < 1) may be determined. Statement II: Reactions with order >= 1 are either too slow or too fast and hence, the time of completion cannot be determined.

Prashant Kotian · Accepted Answer

Correct answer: C. Statement I is correct: For reactions of order n < 1, the time for 100% completion is finite and can be calculated. Statement II is incorrect: First-order reactions require infinite time for 100% completion mathematically, which is independent of how fast or slow they are.

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