389. A solution, 1 ml of which contains 0.0405 g of some dissolved substance, is isotonic with a 0.225 M sugar solution. Calculate the molecular mass of the solute.

Read the product description. After payment, the system will redirect you to a page with a ready-made solution to problem 389 from the collection: Z. E. Golbraykh, E. I. Maslov. Collection of problems and exercises in chemistry: Textbook. manual for chemical technology. specialist. universities - 5th ed., revised. and additional - M.: Higher School, 1997. - 384 p.: ill. The solution is a document formatted in MS Word.
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