Nitric acid , not very concentrated.
Why does copper sulfate change its colour when water is added
The reactants are copper sulfate (CuSO4) and water (H2O). When they react, copper sulfate dissolves in water to form a homogeneous solution.
When copper sulfate dissolves in cold water, it forms a blue solution due to the formation of hydrated copper ions. The solubility of copper sulfate is slightly lower in cold water compared to hot water. The dissolution process is endothermic, meaning it absorbs heat from its surroundings.
When solid copper(II) fluoride dissolves in water, it dissociates into copper(II) ions (Cu2+) and fluoride ions (F-) in the solution. This transformation involves the separation of the compound's constituent ions, allowing them to interact independently with water molecules.
Copper nitrate dissolves in water, hence it is a chemical reaction.
Some strong acid such as H2SO4 (Sulfuric) probably would dissolve copper bronze the quickest.
because copper dissolves in salt.
No, copper sulfate is not soluble in hexane. Copper sulfate is a polar compound, while hexane is nonpolar, and like dissolves like according to the principle of "like dissolves like".
Why does copper sulfate change its colour when water is added
the copper dissolves in some acids, as nitric and a mixture of hydrochloric with hydrogen peroxide, while gold does not
The reactants are copper sulfate (CuSO4) and water (H2O). When they react, copper sulfate dissolves in water to form a homogeneous solution.
When copper sulfate dissolves in cold water, it forms a blue solution due to the formation of hydrated copper ions. The solubility of copper sulfate is slightly lower in cold water compared to hot water. The dissolution process is endothermic, meaning it absorbs heat from its surroundings.
When solid copper(II) fluoride dissolves in water, it dissociates into copper(II) ions (Cu2+) and fluoride ions (F-) in the solution. This transformation involves the separation of the compound's constituent ions, allowing them to interact independently with water molecules.
In a normal battery; Copper and Zinc.
Copper nitrate dissolves in water, hence it is a chemical reaction.
yes
highly water soluble, i.e it dissolves very easily in water.