A solution containing 347mm x analyte and 172 mm s

Reference no: EM13383956

A solution containing 3.47mM X (analyte) and 1.72 mM S (standard) gave peak areas of 3473 and 10222, respectively, in a chromatographic analysis. Then 1.00ml of 8.47mM S was added to 5.00ml of unknown X, and the mixture was diluted to 10.0ml. This solution gave peak areas of 5428 and 4431 for X and S, respectively.

a. Calculate the response factors for the analyte.

b. Find the concentration of S (mM) in the 10.0ml of mixed solution

c. Find the concentration of X (mM) in the 10.0ml of mixed solution

d. Find the concentration of X in the original unknown

Reference no: EM13383956

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