Consider the following scenerio in answering Questions 2 through4:An equilibrium mixture of the reaction observed in Experiment 3 is setup by mixing 5.0 mL of 0.0020 M Fe3*(aq), 2.0 mL of 0.0020 M SCN-(aq), and 3.0 mL of deionized H20. The absorbance of the equilibriummixture was measured to be 0.185.What is the initial concentration of SCN ([SCN]o) for this mixture?This is the concentration that would be listed in the "initial" row of anICE table.

This is an example of dilution law which state that moles of solute before and after dilution remain…

Consider the following scenerio in answering Questions 2 through 4: An equilibrium mixture of the reaction observed in Experiment 3 is set up by mixing 5.0 mL of 0.0020 M Fe3*(aq), 2.0 mL of 0.0020 M SCN¯ (aq), and 3.0 mL of deionized H2O. The absorbance of the equilibrium mixture was measured to be 0.185. What is the initial concentration of SCN¯ ([SCN]o) for this mixture? This is the concentration that would be listed in the "initial" row of an ICE table.

Consider the following scenerio in answering Questions 2 through 4: An equilibrium mixture of the reaction observed in Experiment 3 is set up by mixing 5.0 mL of 0.0020 M Fe3*(aq), 2.0 mL of 0.0020 M SCN¯ (aq), and 3.0 mL of deionized H2O. The absorbance of the equilibrium mixture was measured to be 0.185. What is the initial concentration of SCN¯ ([SCN]o) for this mixture? This is the concentration that would be listed in the "initial" row of an ICE table.

Chemistry & Chemical Reactivity

10th Edition

ISBN:9781337399074

Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Chapter15: Principles Of Chemical Reactivity: Equilibria

Section15.6: Disturbing A Chemical Equilibrium

Problem 2.3ACP: A 0.64 g sample of the white crystalline dimer (4) is dissolved in 25.0 mL of benzene at 20 C. Use...

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