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Chemical Kinetics question

2024 · Q131
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Chemical Kinetics question

2024 · Q131

NEETChemistryChemical KineticsMCQ+4 / −1

Which of the following plot represents the variation of ln⁡k\ln \mathrm{k}lnk versus 1 T\frac{1}{\mathrm{~T}} T1​ in accordance with Arrhenius equation?

  1. A
    NEET 2024 (Re-Examination) Chemistry - Chemical Kinetics Question 4 English Option 1
  2. B
    NEET 2024 (Re-Examination) Chemistry - Chemical Kinetics Question 4 English Option 2
  3. C
    NEET 2024 (Re-Examination) Chemistry - Chemical Kinetics Question 4 English Option 3
  4. D
    NEET 2024 (Re-Examination) Chemistry - Chemical Kinetics Question 4 English Option 4
View written solutionFree

Correct answer: C

Using Arrhenius equation, $$ \begin{aligned} \& k=A e^{-E_a / R T} \\ \& \ln k=\ln A-\frac{E_a}{R T} \\ \& y=c+m x, \quad \text { slope }(m)=-\frac{E_a}{R} \\ \& \text { Intercept }=\ln A \end{aligned} $$

NEET 2024 (Re-Examination) Chemistry - Chemical Kinetics Question 4 English Explanation
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