46. Solving a chemistry problem

305. According to the experimental data on the condensation of water vapor on polyamide at T = 293 K, plot: 1) a capillary condensation curve, 2) an integral curve, and 3) a differential curve for the distribution of the pore volume of the adsorbent along the radii (molar volume of the adsorbate Vm = 0.018 m^3 /mol; σ = 72.5 10^-3 J/m^2).
p/ps …………….….. 0.12 0.25 0.5 0.74 0.86 1.0
Aads 10^3, mol/kg 1.0 1.4 1.7 2.3 3.0 5.0
Ades 10^3 , mol/kg 1.0 1.7 2.3 2.9 3.8 5.0