Problem solving:• Zinc (II) and the ligand L form a product that absorbsstrongly at 600 nm. As long as the molar concentrationof L exceeds that of zinc (II) by a factor of 5, theabsorbance is dependent only on the cationconcentration. Neither zinc(II) nor L absorbs at 600nm. A solution that is 1.60 x 104 M in zinc (II) and 1.00x 103 M in L has an absorbance of 0.464 in a 1.00-cmcell at 600 nm. Calculate:The percentage transmittance of this solution- The percent transmittance of this solution in a 2.50-cmcell.- The molar absorptivity of the complex.

The product formed from the reaction between zinc and ligand is absorbed strongly at 600 nm. Given:…

Zinc (II) and the ligand L form a product that absorbs strongly at 600 nm. As long as the molar concentration of L exceeds that of zinc (II) by a factor of 5, the absorbance is dependent only on the cation concentration. Neither zinc(l) nor L absorbs at 600 nm. A solution that is 1.60 x 104 M in zinc (1I) and 1.00 x 103 M in L has an absorbance of 0.464 in a 1.00-cm cell at 600 nm. Calculate: The percentage transmittance of this solution - The percent transmittance of this solution in a 2.50-cm cell. - The molar absorptivity of the complex.

Zinc (II) and the ligand L form a product that absorbs strongly at 600 nm. As long as the molar concentration of L exceeds that of zinc (II) by a factor of 5, the absorbance is dependent only on the cation concentration. Neither zinc(l) nor L absorbs at 600 nm. A solution that is 1.60 x 104 M in zinc (1I) and 1.00 x 103 M in L has an absorbance of 0.464 in a 1.00-cm cell at 600 nm. Calculate: The percentage transmittance of this solution - The percent transmittance of this solution in a 2.50-cm cell. - The molar absorptivity of the complex.

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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