68. Solving a chemistry problem
11. Calculate the maximum volume of gaseous ammonia at 25°C and 1 atm that can be adsorbed on the surface of the adsorbent if the adsorption is monomolecular. The area occupied by an ammonia molecule in the surface layer is 2*10-19 m. The mass of the adsorbent and the surface area of 1 g of the adsorbent are shown in Table 4.
option number m, g S, m2/g
11 500 300
When solving this task, it should be borne in mind that the volume of one mole of a gaseous substance at 25 C is greater than 22.4 liters.
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