Answer to Question #123958 in Physical Chemistry for Claudiu

Question

In an adsorption experiment of methylene blue (C16H18N3-Cl-S, PM=319,85 g/mol) onto activated carbon, the linear

fitting y=10,095-x + 0,0181 was obtained when C/q versus C was represented, being C the equilibrium concentration in mmol/L
and q the adsorbed amount in mmol/g.

Estimate the specific surface of the activated carbon knowing that the cross sectional area of the dye is 110 A^2

Answer 1

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