NEET Chemistry Order of Reaction Match the Following Question
Match Column-I with Column-II.
Column-I Column-II (a) First order reaction (i) ln[R] = -kt + ln[R]0 (b) Rate constant, k (ii) Concentration vs time (c) Reaction rate (iii) Exponential decay (d) Half-life (iv) Independent of initial concentration
Choose the correct matching:
a-i, b-ii, c-iii, d-iv
a-ii, b-i, c-iv, d-iii
a-iii, b-iv, c-i, d-ii
a-iv, b-iii, c-ii, d-i
Correct Answer
Detailed Explanation
The first order reaction is described by the equation ln[R] = -kt + ln[R]0, indicating a linear relationship in a plot of ln[R] vs. time. The rate constant, k, affects the rate of reaction, which is dependent on concentration. The half-life of a first order reaction is independent of the initial concentration, aligning with the content provided.
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