Chemistry, 21.11.2019 01:31, mimithurmond03

Suppose that the unknown peak and the is have an rf of 0.81. if injection of a sample containing 50 ppm is gives peak areas of 8230 for the unknown and 12,410 for the is. what is the unknown concentration in ppm?

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Suppose that the unknown peak and the is have an rf of 0.81. if injection of a sample containing 50...

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