NEET Chemistry Rate of Reaction Match the Following Question
Match Column-I with Column-II.
| Column-I | Column-II |
|---|---|
| (a) Half-life of a zero order reaction | (i) Directly proportional to initial concentration |
| (b) Instantaneous rate of reaction | (ii) Obtained at an infinitesimally small time interval |
| (c) Rate expression for gaseous reaction | (iii) Involves stoichiometric coefficients |
| (d) Rate constant for first order reaction | (iv) Inversely proportional to t 1/2 |
a-i, b-ii, c-iii, d-iv
a-ii, b-i, c-iv, d-iii
a-iv, b-iii, c-i, d-ii
a-iii, b-iv, c-ii, d-i
Correct Answer
Detailed Explanation
The half-life of a zero order reaction is directly proportional to the initial concentration (as per the NCERT). The instantaneous rate is obtained at an infinitesimally small time interval. The rate expression for a gaseous reaction involves stoichiometric coefficients, and the rate constant for a first order reaction is inversely proportional to t 1/2.
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