1. Tardigrade
  2. Question
  3. Chemistry
  4. For certain chemical reaction X arrow Y, the rate of formation of product is plotted against the time as shown in the figure. The number of correct statement/s from the following is <img class=img-fluid question-image alt=image src=https://cdn.tardigrade.in/img/question/chemistry/13a104e749ab38bcb4d1b2582ac58a63-.png /> (A) Over all order of this reaction is one (B) Order of this reaction can't be determined (C) In region I and III, the reaction is of first and zero order respectively (D) In region-II, the reaction is of first order (E) In region-II, the order of reaction is in the range of 0.1 to 0.9.

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Q. For certain chemical reaction $X \rightarrow Y$, the rate of formation of product is plotted against the time as shown in the figure. The number of correct statement/s from the following is _______
image
(A) Over all order of this reaction is one
(B) Order of this reaction can't be determined
(C) In region I and III, the reaction is of first and zero order respectively
(D) In region-II, the reaction is of first order
(E) In region-II, the order of reaction is in the range of $0.1$ to $0.9$.

JEE MainJEE Main 2023Chemical Kinetics

Solution:

Only option (B) is correct as order cannot be determined