100. Solving a chemistry problem

2. The specific surface area of the sorbent is 73.7*103 m2/kg. Calculate the area occupied by an adsorbate molecule in a dense monolayer based on its adsorption on this sorbent at 293 K. Adsorption is described by the Langmuir isotherm.
p, Pa 1.03 1.29 1.74 2.50 6.67
А, mol/kg 0.0157 0.0194 0.0255 0.0351 0.0758