A somewhat dilute solution of CoCl2 in water is blue due to the Co(H2O)62+ complex that is in equilibrium with other spe

Business, Finance, Economics, Accounting, Operations Management, Computer Science, Electrical Engineering, Mechanical Engineering, Civil Engineering, Chemical Engineering, Algebra, Precalculus, Statistics and Probabilty, Advanced Math, Physics, Chemistry, Biology, Nursing, Psychology, Certifications, Tests, Prep, and more.
Post Reply
answerhappygod
Site Admin
Posts: 899603
Joined: Mon Aug 02, 2021 8:13 am

A somewhat dilute solution of CoCl2 in water is blue due to the Co(H2O)62+ complex that is in equilibrium with other spe

Post by answerhappygod »

A somewhat dilute solution of CoCl2 in water is blue dueto the Co(H2O)62+ complex that is in equilibrium with otherspecies. Which of the following changes might shift the equilibriumto the blue CoCl42- ion? Select all that apply.
Diluting the solution with more water.
Dissolving Ag+ in the solution to precipitate AgCl andshift the equilibrium.
Cooling the solution to much lowertemperature.
Heating the solution to a significantly highertemperature.
Dissolving a significant amount of KCl in the initialsolution.
Removing a significant amount of water bydistillation.
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!
Top
Post Reply

Return to “Archived Questions & Answers”