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4) The absorbency of a compound with a concentration of 20ug/ml is measured at 565nm. At its absorption maxima we observ
Posted: Fri Mar 04, 2022 10:35 am
by answerhappygod
- 4 The Absorbency Of A Compound With A Concentration Of 20ug Ml Is Measured At 565nm At Its Absorption Maxima We Observ 1 (30.52 KiB) Viewed 104 times
4) The absorbency of a compound with a concentration of 20ug/ml is measured at 565nm. At its absorption maxima we observed an absorbency of 0.6. This compound has a molar mass of 241g/mol. (The length of the light path in this machine is 1cm) a) What is the molar extinction coefficient of this compound? b) A sample with the same compound but with an unknown concentration was analyzed with the spectrophotometer. Its absorbance was 0.82. What is the concentration of this compound?