Summary of Steps: Equilibrium reaction: Co(H₂O)²+ +4Cl ⇒ CoCl² + 6H₂O In the virtual lab the colors below represent the concentrations of reactants and products in the solution Pink means: More reactants at equilibrium Blue means: More products at equilibrium Purple means: Equal concentrations at equilibrium

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Chapter17: Equilibrium
Section: Chapter Questions
Problem 10CR: . Explain what it means that a reaction has reached a state of chemical equilibrium. Explain why...
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7:46 PM Tue Jul 5
Summary of Steps:
Equilibrium reaction:
Co(H₂O)²+ +4Cl CoCl² + 6H₂O
In the virtual lab the colors below represent the concentrations of reactants and products in the
solution
Data:
Pink means: More reactants at equilibrium
Blue means: More products at equilibrium
Purple means: Equal concentrations at equilibrium
Procedure:
Access the virtual lab and complete filling out the data table below as you go.
Procedure Summary of steps:
1.
Select each control test tube to compare the concentrations of reactants and products.
2. Trial 1 adding HCl solution to test tube 1 and stir. Record your observations.
3. Trial 2 adding AgNo3 solution to test tube 1 and stir. Record your observations.
4. Trial 3 adding H2O to test tube 2 and stir. Record observations
5.
Trial 4 adding NaCl to solution in test tube 3 and stir. Record observations
6. Trial 5 adding H2O to solution in test tube 3 and stir. Record observations
7. Trial 6 adding CaC12 to solution in test tube 2, stir. Record observations
For each trial, make sure you record the initial and final color of the solution. Trial 1 sample has been
provided. Include a screenshot, sketch, or description of each graph of each trial.
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Transcribed Image Text:7:46 PM Tue Jul 5 Summary of Steps: Equilibrium reaction: Co(H₂O)²+ +4Cl CoCl² + 6H₂O In the virtual lab the colors below represent the concentrations of reactants and products in the solution Data: Pink means: More reactants at equilibrium Blue means: More products at equilibrium Purple means: Equal concentrations at equilibrium Procedure: Access the virtual lab and complete filling out the data table below as you go. Procedure Summary of steps: 1. Select each control test tube to compare the concentrations of reactants and products. 2. Trial 1 adding HCl solution to test tube 1 and stir. Record your observations. 3. Trial 2 adding AgNo3 solution to test tube 1 and stir. Record your observations. 4. Trial 3 adding H2O to test tube 2 and stir. Record observations 5. Trial 4 adding NaCl to solution in test tube 3 and stir. Record observations 6. Trial 5 adding H2O to solution in test tube 3 and stir. Record observations 7. Trial 6 adding CaC12 to solution in test tube 2, stir. Record observations For each trial, make sure you record the initial and final color of the solution. Trial 1 sample has been provided. Include a screenshot, sketch, or description of each graph of each trial. 100%
11:14 PM Sun Jul 3
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Lessons Assessments Gradebook
Co(H₂O) 6²+ + 4CI CoCl² + 6H₂O
11 V18: 4766
JOURNALS GLOSSARY PRINT TOOLKIT OBJECTIVES
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Email 10
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You will investigate an equilibrium system between two cobalt complex ions.
How does a...
CONTINUE
7 of 7 ▼
x 1 V18: 4766
In aqueous solution, Co(H₂O) 62+ is pink, CoCl4²- is blue, and CI and H₂O are
colorless. The distinctive colors of the two cobalt (II) species in solution provide a visual
comparison of concentrations. This allows you to observe how the concentrations of the
two cobalt complex ions compare within the system.
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Transcribed Image Text:11:14 PM Sun Jul 3 FLVS AA 1 VG HELP Site-C... A7.06.mp4 -... MENU B] (07.05 HC) I... learn.flvs.net Lessons Assessments Gradebook Co(H₂O) 6²+ + 4CI CoCl² + 6H₂O 11 V18: 4766 JOURNALS GLOSSARY PRINT TOOLKIT OBJECTIVES CONTROL Email 10 SHOW TEXT VERSION Tools You will investigate an equilibrium system between two cobalt complex ions. How does a... CONTINUE 7 of 7 ▼ x 1 V18: 4766 In aqueous solution, Co(H₂O) 62+ is pink, CoCl4²- is blue, and CI and H₂O are colorless. The distinctive colors of the two cobalt (II) species in solution provide a visual comparison of concentrations. This allows you to observe how the concentrations of the two cobalt complex ions compare within the system. My Courses HOME 58% ( 00 00 ★ Start Page TALIA ▾
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