NEETChemistry-Chemical Kinetics

NEET Chemistry Order of Reactions MCQ Question

Type: MCQ-conceptual-Medium-Class 12

Observe the given graphs carefully. Which of the given orders are shown by the graphs respectively?

Question diagram
A

(i) Zero order, (ii) First order

B

(i) First order, (ii) Zero order

C

(i) First order, (ii) First order

D

(i) Second order, (ii) Zero order

Correct Answer

Option A

Detailed Explanation

Graph (i) shows a linear decrease in concentration with time, indicating zero order. Graph (ii) shows a linear relationship between log[R] and time, indicating first order.

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