Chemistry-Order of Reaction
NEET Chemistry Order of Reaction Match the Following Question
Type: Match the Following-match the column-Easy-Class 12
Match Column-I with Column-II.
Column-I Column-II (a) First-order reaction (i) ln[R] = -kt + ln[R]0 (b) Zero-order reaction (ii) Rate = k[A][B] (c) Rate constant (iii) Independent of concentration (d) Half-life of first order (iv) t1/2 = 0.693/k
Choose the correct matching:
A
a-i, b-iii, c-ii, d-iv
B
a-ii, b-iv, c-i, d-iii
C
a-iv, b-ii, c-iii, d-i
D
a-iii, b-i, c-iv, d-ii
Correct Answer
Option A
Detailed Explanation
In a first-order reaction, the relationship between concentration and time is described by the equation ln[R] = -kt + ln[R]0. The zero-order reaction's rate is constant and independent of concentration. The half-life for a first-order reaction is given by t1/2 = 0.693/k.
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