3. Solving a chemistry problem

3. Solving a chemistry problem

8. When analyzing 1.0; 2.0; 3.0 cm3 of a calibration mixture containing 24.2% (vol.) propylene and 75.8% (vol.) nitrogen, propylene peaks were obtained on the chromatograms, the areas of which are respectively equal to 846, 4692, 2544 mm2. Using the absolute calibration method, determine the propylene content in the mixture if, with a sample volume of 2.0 cm3, its peak area is 943 mm2.

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