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cuss duuut le spontaneity of the process in term of equilibrium constant Q. No. 2: (a) The data for Co (Mol L') and Ce (Mol L') for the adsorption of Bromophenol blue onto activated alumina is 1.5*10, 3.0*10.4.5*10. 6.0*10%, 7.5*10, 9.0*10", 1.05*10, 1.20*10, 1.35*101.5*105, 1.65*10*, 1.80*10 and 8.45*10-8, 1.97*107. 2.67*10. 4.08*10? 5.77-107 7.18*10*10*10% 1.07*10*4. 1.27*10", 1.54*10", 1.71*10", 1.76*10. respectively. Where Co is the initial concentration and Ce is the equilibrium concentration. The volume of the solution used was 25ml while the amount of adsorbent was 0.7g. The molecular weight of the adsorbate is 720.02g Mol" while the temperature was 298K. Draw the adsorption isotherm for the adsorption of bromophenol blue onto alumina and discuss its type and the information retrieved from the isotherms. Fit this data to Langmuir model and determine various parameters. Calculate the value of Gibbs free energy and discuss the spontaneity of the adsorption process in detail. (5+5+5+5) cuss duuut le spontaneity of the process in term of equilibrium constant Q. No. 2: (a) The data for Co (Mol L') and Ce (Mol L') for the adsorption of Bromophenol blue onto activated alumina is 1.5*10, 3.0*10.4.5*10. 6.0*10%, 7.5*10, 9.0*10", 1.05*10, 1.20*10, 1.35*101.5*105, 1.65*10*, 1.80*10 and 8.45*10-8, 1.97*107. 2.67*10. 4.08*10? 5.77-107 7.18*10*10*10% 1.07*10*4. 1.27*10", 1.54*10", 1.71*10", 1.76*10. respectively. Where Co is the initial concentration and Ce is the equilibrium concentration. The volume of the solution used was 25ml while the amount of adsorbent was 0.7g. The molecular weight of the adsorbate is 720.02g Mol" while the temperature was 298K. Draw the adsorption isotherm for the adsorption of bromophenol blue onto alumina and discuss its type and the information retrieved from the isotherms. Fit this data to Langmuir model and determine various parameters. Calculate the value of Gibbs free energy and discuss the spontaneity of the adsorption process in detail. (5+5+5+5)