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In Part A of the experiment, solutions of Fe³+ and SCN will be combined and their absorbance spectra measured. Using the volumes and concentrations shown in the video below, calculate the concentration of Fe(SCN)2+ (product!) in the solution after mixing. Enter your answer in units of micromoles per liter (1 µmol/L = 10-6 mol/L) using two significant figures.

In Part A of the experiment, solutions of Fe³+ and SCN will be combined and their absorbance spectra measured. Using the volumes and concentrations shown in the video below, calculate the concentration of Fe(SCN)2+ (product!) in the solution after mixing. Enter your answer in units of micromoles per liter (1 µmol/L = 10-6 mol/L) using two significant figures.

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
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In Part A of the experiment, solutions of Fe³+ and SCN will be combined and their absorbance spectra measured. Using the volumes and concentrations shown in the video below, calculate the concentration of Fe(SCN)²+ (product!) in the solution after mixing. Enter your answer in units of micromoles per liter (1 µmol/L = 10-6 mol/L) using two significant figures. Pre-lab 3 | Video 01 >
Transcribed Image Text:In Part A of the experiment, solutions of Fe³+ and SCN will be combined and their absorbance spectra measured. Using the volumes and concentrations shown in the video below, calculate the concentration of Fe(SCN)²+ (product!) in the solution after mixing. Enter your answer in units of micromoles per liter (1 µmol/L = 10-6 mol/L) using two significant figures. Pre-lab 3 | Video 01 >
5:39 PM Sat Sep 16 ← Fe³x solution 1.0 x 10.9 mol/l -2.0ml 0.0021 ●●● HNO3 0.1 mol/L 3.0 m2 → 0.0032 Solution SCN Solution 0.50 mol/L 5.0 mL → 0.005 All three solutions are mixed Tt O Q B 97%
Transcribed Image Text:5:39 PM Sat Sep 16 ← Fe³x solution 1.0 x 10.9 mol/l -2.0ml 0.0021 ●●● HNO3 0.1 mol/L 3.0 m2 → 0.0032 Solution SCN Solution 0.50 mol/L 5.0 mL → 0.005 All three solutions are mixed Tt O Q B 97%
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