Explain an analysis is performed on a sample of vine

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Reference no: EM13341363

An analysis is performed on a sample of vine that contains unknown concentration of alcohol. A solution containing 0.0450M of ethyl alcohol (the ANALYTE) gives peak area of Aa=630 and a solution containing 0.030 M of propyl alcohol gives a peak of As =150 area on the GC instrument used for the analysis. If 10mL of 0.1M of propyl alcohol was added to the 10mL of ethyl alcohol sample and then the mixture was diluted to 30mL in a volumetric flask, the peak areas are Aa=620 and for As=720. What is the concentration of ethyl alcohol

Reference no: EM13341363

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