Chemistry

6 February, 05:21

A specific steroid has λmax = 2.70 * 102 nm and molar absorptivity ε = 11,500 l mol-1 cm-1. what is the concentration of the compound in a solution whose absorbance at 2.70 * 102 nm is a = 0.095 with a sample pathlength of 1.00 cm?

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