The molar absorptivity of a compound at 500 nm wavelength is 252 M ¹cm¹ Suppose one prepares a solution by dissolving 0.00140 moles of a solute in enough water to make a 500.0 mL solution. What would be the absorbance in a 4.00 mm pathlength cell? Type answer

The molar absorptivity of a compound at 500 nm wavelength is 252 M ¹cm¹ Suppose one prepares a solution by dissolving 0.00140 moles of a solute in enough water to make a 500.0 mL solution. What would be the absorbance in a 4.00 mm pathlength cell? Type answer

Principles of Instrumental Analysis

7th Edition

ISBN:9781305577213

Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Publisher:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Chapter17: Applications Of Infrared Spectrometry

Section: Chapter Questions

Problem 17.10QAP

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Question

The molar absorptivity of a compound at 500 nm wavelength is 252 M¹cm¹ Suppose one prepares a solution by dissolving 0.00140 moles of a solute in
enough water to make a 500.0 mL solution. What would be the absorbance in a 4.00 mm pathlength cell?
Type answer

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