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QJEEM23Ch689c: JEE Main 2023 Chemistry - Class 12 JEEM23Ch689c Solution: Which of the following represent the Freundlich adsorption…

Which of the following represent the Freundlich adsorption isotherms?

JEE Main 2023 (Online) 8th April Morning Shift Chemistry - Surface Chemistry Question 5 English 1JEE Main 2023 (Online) 8th April Morning Shift Chemistry - Surface Chemistry Question 5 English 2

Choose the correct answer from the options given below:

Multiple Choice Options

  • A B, C, D only
  • B A, B only
  • C A, B, D only
  • D A, C, D only

Step-by-Step Verified Solution

Freundlich adsorption isotherm equation is

amp;xm=KP1/n      ....(i)⇒amp;log⁡xm=log⁡K+1nlog⁡P     ....(ii)\begin{aligned}& \frac{x}{m}=K P^{1 / n} ~~~~~~....(i)\\\\\Rightarrow & \log \frac{x}{m}=\log K+\frac{1}{n} \log P~~~~~....(ii)\end{aligned}

With the help of the above two equation, following plots are obtained

JEE Main 2023 (Online) 8th April Morning Shift Chemistry - Surface Chemistry Question 5 English Explanation 1
JEE Main 2023 (Online) 8th April Morning Shift Chemistry - Surface Chemistry Question 5 English Explanation 2
JEE Main 2023 (Online) 8th April Morning Shift Chemistry - Surface Chemistry Question 5 English Explanation 3

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