A solution of a specific vitamin has a dmax of 255 nm and a concentration of 8.77 x 10-7M. The absorbance of the solutio
Posted: Thu Feb 17, 2022 11:13 am
A solution of a specific vitamin has a dmax of 255 nm and a concentration of 8.77 x 10-7M. The absorbance of the solution at 255 nm is A = 0.140. What is the molar absorptivity of the vitamin at 255 nm? A sample path length is 1.00 cm. molar absorptivity: L mol-'cm-1