31. Solving a chemistry problem

31. Solving a chemistry problem

4. Calculate the mass fraction of acetone and ethanol in the sample if the height and half-width of the peaks of these components in the resulting chromatogram are equal to 60 mm and 2 mm, 90 mm and 3 mm, respectively.

Additional information:

If the file does not open for you, install the Rar archiver program. Inside the archive, the solution is in WORD format.