Explain graphicalrepresentation of chemicaladsorptionand physicaladsor – InterviewSolution

1.	Explain graphicalrepresentation of chemicaladsorptionand physicaladsorption.
Answer» Solution :(i) Adsorptionisothermsthe variationof adsorptionat constanttemperature . (II)Whenamountof adsorptionis plottedversustemperatureat constantpresure is calledadsorptionisobar. (iii)In physicaladsorption`x//m` decreaseswithin T.Butin chemicaladsorption`x//m` increaseswithrisein TEMPERATUREAND thendecreases. THEDECREASE at HIGHTEMPERATURE is DUE todesportion as thekineticenergyof theadsorbateincrease.

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