The incorrect assumption regarding the Langmuir adsorption

Last updated: 7/3/2023

The incorrect assumption regarding the Langmuir adsorption isotherm of a gas on solid surface is The adsorption sites are equivalent in their ability to adsorb the particles It is unimolecular layer in nature It involves two opposite processes i e condensation of gas molecules and evaporation of these molecules The rate of condensation of a gas is independent to the unoccupied surface adsorbent