Which of the following represents the Freundl | vedclass

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(A) The Freundlich adsorption isotherm is an empirical relationship between the amount of gas adsorbed per unit mass of adsorbent and the pressure of

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$x/m = k p^{1/n}$

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(A) The Freundlich adsorption isotherm is an empirical relationship between the amount of gas adsorbed per unit mass of adsorbent and the pressure of the gas at a constant temperature.It is expressed by the equation: $x/m = k p^{1/n}$,where $x$ is the mass of the gas adsorbed,$m$ is the mass of the adsorbent,$p$ is the equilibrium pressure,and $k$ and $n$ are constants that depend on the nature of the adsorbent and the gas at a particular temperature.For the adsorption process,the value of $n$ is typically greater than $1$,which implies that $1/n$ lies between $0$ and $1$.

Which of the following represents the Freundlich adsorption isotherm equation for the adsorption of a gas on a solid (where $n > 1$)?

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