Table 3: Thermodynamic adsorption parameters for mild steel in 1 M H2SO4 in the presence of optimum concentrations of esomeprazole at different temperatures.

Temperature (K) (104 M−1) (KJ mol−1)

3030.996646.58−19.79
3130.988273.23−21.62
3230.9419101.13−23.18
3330.9904135.59−24.71