Yes it does turn blue in water, it dissolves blue.
When copper chloride is dissolved in water, it dissociates into copper ions (Cu2+) and chloride ions (Cl-). This forms a blue-green solution due to the presence of the copper ions. The chloride ions remain in solution, interacting with the water molecules.
Copper chloride solution typically appears blue or green in color.
Anhydrous copper II chloride is used to test for the presence of water because it readily absorbs moisture. When anhydrous copper II chloride reacts with water, it forms a blue-green hydrated copper II chloride compound, helping to detect the presence of water by a visible color change.
Assuming they are dissolved in water the mixture turns green. Presumably the copper and chloride associate and the sodium and sulphate remains clear. The cystalised substance remains green although the colour deepens when it is dry.
Since copper (I) chloride has only limited solubility in water I will assume you mean copper (II) chloride, CuCl2. Then the ions will be Cu2+ and Cl-.
Hydrated copper chloride in water is typically blue in color.
Hydrated copper chloride in water appears blue-green due to the presence of copper ions in solution.
When copper chloride is put into water, the ionic compound dissociates into its constituent ions: copper ions (Cu2+) and chloride ions (Cl-). These ions then become solvated by water molecules, forming a solution. The copper ions form a blue color in solution due to their electronic transitions.
When copper chloride is dissolved in water, it dissociates into copper ions (Cu2+) and chloride ions (Cl-). This forms a blue-green solution due to the presence of the copper ions. The chloride ions remain in solution, interacting with the water molecules.
Copper(II) chloride ions are typically blue-green in color when dissolved in water.
The blue color of copper chloride solution is due to the presence of copper ions in the solution. When copper chloride dissolves in water, it forms copper ions (Cu2+), which absorb certain wavelengths of light and reflect blue light, giving the solution its characteristic color.
Water(H2O)
When copper reacts with chlorine in water, a greenish-blue color is formed, which is due to the formation of copper(II) chloride.
Copper compounds, such as copper chloride or copper sulfate, are responsible for creating blue colors in fireworks. When these compounds are ignited, they emit a blue flame due to the energy released by the copper atoms.
Copper chloride solution typically appears blue or green in color.
Copper chloride is typically a greenish-blue color when in its solid form.
The dihydrated salt is blue-green.