(C) The Assertion is correct because the Freundlich adsorption isotherm is indeed given by the equation $\frac{x}{m} = k \cdot p^{1/n}$.The Reason is

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If the Assertion is correct but Reason is incorrect.

(C) The Assertion is correct because the Freundlich adsorption isotherm is indeed given by the equation $\frac{x}{m} = k \cdot p^{1/n}$.The Reason is incorrect. The Freundlich isotherm is typically represented by plotting $\log(\frac{x}{m})$ versus $\log(p)$,which yields a straight line with a slope of $\frac{1}{n}$ and an intercept of $\log(k)$.If several substances have the same value of $\frac{1}{n}$,their plots will have the same slope,meaning the lines will be parallel to each other and will not meet at a single point.

Class 12 Chemistry Surface Chemistry Adsorption and Adsorption isotherm

Medium

Assertion : The relation $\frac{x}{m} = k \cdot p^{1/n}$ is known as Freundlich adsorption isotherm,where $x$ is the mass of gas adsorbed by $m$ grams of adsorbent,$p$ is the equilibrium pressure,$k$ and $n$ are constants for a given system and temperature.
Reason : When several substances have the same value of $\frac{1}{n}$,the lines by which their adsorption isotherms can be represented will meet at a point.

AIIMS 2013 All AIIMS

A
If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.
B
If both Assertion and Reason are correct but Reason is not a correct explanation of the Assertion.
C
If the Assertion is correct but Reason is incorrect.
D
If both the Assertion and Reason are incorrect.