87. Solving a chemistry problem
Seller: Derkach
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Product description
- From 5.19 * 10-5 g of palmitic acid (C15H31COOH, insoluble in water), a dilute solution was prepared in benzene and applied to the surface of the water. After the evaporation of benzene, it was possible to compress the remaining film to an area of 265 cm2. Calculate the area occupied by one molecule in such a film.
Additional information
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.