103. It is known that the area occupied by one molecule of oleic acid is 4 ∙ 10-19 m², and the surface of activated carbon is 3 ∙ 10-5 m²/kg. How many molecules of oleic acid can be adsorbed on a given adsorbent if a monomolecular layer is formed?
maadsorbent = 2 ∙ 103 kg

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