Table 5 Thermodynamics parameters for Pb(II) adsorption on CBAC
ΔH (kJ/mol) | ΔS (J mol/K) | ΔG (kJ/mol) | ||
|---|---|---|---|---|
298 K | 308 K | 318 K | ||
−23.67 | −59.68 | −5.94 | −5.68 | −4.75 |
ΔH (kJ/mol) | ΔS (J mol/K) | ΔG (kJ/mol) | ||
|---|---|---|---|---|
298 K | 308 K | 318 K | ||
−23.67 | −59.68 | −5.94 | −5.68 | −4.75 |