In the process of adsorption,which of the fol | vedclass

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(D) Adsorption is a spontaneous process,which implies that the change in Gibbs free energy,$\Delta G$,must be negative $(\Delta G < 0)$.Since adsorpti

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All of the above

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(D) Adsorption is a spontaneous process,which implies that the change in Gibbs free energy,$\Delta G$,must be negative $(\Delta G Since adsorption involves the accumulation of molecules on a surface,the randomness of the system decreases,meaning the change in entropy,$\Delta S_{	ext{system}}$,is negative $(\Delta S Adsorption is an exothermic process,which means heat is released,so the change in enthalpy,$\Delta H$,is negative $(\Delta H Therefore,all the given values are less than zero.

In the process of adsorption,which of the following values is less than zero?

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Adsorption of a gas on an adsorbent follows Freundlich adsorption isotherm. The slope and intercept (on $y$-axis) of the isotherm are $0.5$ and $1.0$ respectively. What is the value of $\frac{x}{m}$, when the pressure of the gas $(p)$ is $100 \ atm$?

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