The cloudiness was probably from CuCl, which is pretty insoluble. If left to settle, you will find a white precipitate of CuCl at the bottom of the jar. When you added HCl, the CuCl was converted to CuCl2, which is very soluble.
Dave
Dave
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- Thread starter Cleon
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Cleon
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Thanks Dave...appreciate the information...now I have homework to do so I can understand it
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