The complex formed between Cu(I) and 1,10-phenanthroline has a molar absorptivity of 7000 L L cm-1 mol-1 at 435 nm, the wavelength of maximum absorption. Calculate (a) the absorbance of a 6.17 × 10-5 M solution of the complex when measured in a 1.00-cm cell at 435 nm. (b) the percent transmittance of the solution in (a).

The complex formed between Cu(I) and 1,10-phenanthroline has a molar absorptivity of 7000 L L cm-1 mol-1 at 435 nm, the wavelength of maximum absorption. Calculate (a) the absorbance of a 6.17 × 10-5 M solution of the complex when measured in a 1.00-cm cell at 435 nm. (b) the percent transmittance of the solution in (a).

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter24: Introduction To Spectrochemical Methods

Section: Chapter Questions

Problem 24.21QAP

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