NEET Chemistry Order of Reaction Match the Following Question
Match Column-I with Column-II.
| Column-I | Column-II |
|---|---|
| (a) First Order Reaction | (i) t1/2 = 0.693/k |
| (b) Zero Order Reaction | (ii) t1/2 = [R]0/2k |
| (c) Rate Constant | (iii) Inversely proportional to concentration |
| (d) Half-Life | (iv) Dependent on rate constant |
a-i, b-ii, c-iv, d-iii
a-ii, b-i, c-iv, d-iii
a-i, b-iv, c-ii, d-iii
a-iv, b-ii, c-i, d-iii
Correct Answer
Detailed Explanation
For a first order reaction, the half-life is given by t1/2 = 0.693/k, while for a zero order reaction, t1/2 = [R]0/2k, indicating that it is inversely proportional to the rate constant. Thus, the correct pairing reflects these definitions.
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