I performed an experiment where I mixed KSCN with Fe(NO3)3 and diluted the solution with water. Equation: Fe + SCN <> Fe(SCN)3+ (1) use Le Châtelier's Principle and the “fill in the blank” format provided to explain the effect the added reagent has on the [Fe(SCN)]2+(aq) equilibrium. If an secondary equilibrium is present, support your answer by providing the appropriate balanced net ionic secondary equilibria. How does the addition of NaOH(aq) affect the equilibrium position for reaction (1)? The __________ added will react with the free __________ in solution forming __________, momentarily causing the concentration of __________ to __________. The primary equilibrium will shift __________, restoring Keq by replacing the __________. This shift will result in a(n) __________ in the concentration of __________ causing the color intensity of the solution to __________. Balanced secondary equilibrium:
I performed an experiment where I mixed KSCN with Fe(NO3)3 and diluted the solution with water. Equation: Fe + SCN <> Fe(SCN)3+ (1) use Le Châtelier's Principle and the “fill in the blank” format provided to explain the effect the added reagent has on the [Fe(SCN)]2+(aq) equilibrium. If an secondary equilibrium is present, support your answer by providing the appropriate balanced net ionic secondary equilibria. How does the addition of NaOH(aq) affect the equilibrium position for reaction (1)? The __________ added will react with the free __________ in solution forming __________, momentarily causing the concentration of __________ to __________. The primary equilibrium will shift __________, restoring Keq by replacing the __________. This shift will result in a(n) __________ in the concentration of __________ causing the color intensity of the solution to __________. Balanced secondary equilibrium:
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
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Question
I performed an experiment where I mixed KSCN with Fe(NO3)3 and diluted the solution with water.
Equation: Fe + SCN <> Fe(SCN)3+ (1)
use Le Châtelier's Principle and the “fill in the blank” format provided to explain the effect the added reagent has on the [Fe(SCN)]2+(aq) equilibrium. If an secondary equilibrium is present, support your answer by providing the appropriate balanced net ionic secondary equilibria.
How does the addition of NaOH(aq) affect the equilibrium position for reaction (1)?
The __________ added will react with the free __________ in solution forming __________, momentarily causing the concentration of __________ to __________. The primary equilibrium will shift __________, restoring Keq by replacing the __________. This shift will result in a(n) __________ in the concentration of __________ causing the color intensity of the solution to __________.
Balanced secondary equilibrium:
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