65. Solving a chemistry problem

65. Solving a chemistry problem

13. Calculate the percentage composition of the gas mixture according to the data obtained during the gas chromatographic separation of the mixture:
Gas, S, mm2 k
benzene 85 1.00
Hexane 27 1.11
Propylene 34 1.08
Ethanol 11 1.77
Where S is the peak area, mm2
k-correction factor.

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