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A dye solution absorbs light at A=480 and the dye has an absorptivity coefficient of 18600 L mol-1 cm-1. A solution samp
Posted: Wed Dec 08, 2021 4:22 am
by answerhappygod
- A Dye Solution Absorbs Light At A 480 And The Dye Has An Absorptivity Coefficient Of 18600 L Mol 1 Cm 1 A Solution Samp 1 (59.26 KiB) Viewed 112 times
A dye solution absorbs light at A=480 and the dye has an absorptivity coefficient of 18600 L mol-1 cm-1. A solution sample of this dye with an unknown concentration is placed in a cuvette that has a path length of 1 cm and absorbance reading of 0.18. What is the concentration of the dye sample? (2 Marks) O a. 9.7 x 10-6 mol. L-1 O b. 0.026 mol. L-1 O c. 3.0 x 10-4 mol. L-1 O d. 2.0 x 10-8 mol. L-1