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Equilibrium in copper(II) chloride solution

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Uploaded by on Aug 16, 2008

Equilibrium in copper(II) chloride solution is shifted with hydrochloric acid or water.

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  • I love how it says equilibrium in the name but doesnt in any way say what is going on? what the other species the Cu(II)Cl is in equilibrium with. or the mechanism of the reaction.

  • @marm0onse @marm0onse according to wikipedia (copper (II) chloride), the yellow complex is CuCl4 2- which forms in an abundance of Cl- ions. The yellow and blue in solution together would result in green. I'm not sure why there is no evidence for the red CuCl3 1- unless it is a very unstable reaction intermediate that is short lived in both forward and reverse reactions.

  • i think this is le chatelier's principle!

  • please I need 2 know!!!!

  • what is the complex that forms when the solution change to green?????

  • @metalheadrowi i love copper compounds! :D copper chemistry is coool! :D

  • Copper compounds are so great!!!

  • Very nice! xD i have the same bottles from Simax :P Glass from Czech Republic rulezz !

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