No
The balanced chemical equation for the reaction between potassium iodide and copper sulfate is: 2KI(aq) + CuSO4(aq) → CuI2(s) + K2SO4(aq). In this reaction, a double displacement occurs leading to the formation of insoluble copper iodide and soluble potassium sulfate.
The chemical formula for copper (I) iodide is CuI, and for copper (II) iodide is CuI2. Copper (I) iodide is the more common of the two.
Fluoride is water soluble. It dissolves in water to form fluoride ions.
Silver nitrate is the most soluble in water of all common silver salts and is generally considered soluble, although it does have a saturation limit.
Yes, aluminum acetate is soluble in water. It forms a clear solution when dissolved in water.
The formula name for CuI2 is copper(I) iodide.
Copper(I) iodide is the ionic name for CuI2.
The balanced chemical equation for the reaction between potassium iodide and copper sulfate is: 2KI(aq) + CuSO4(aq) → CuI2(s) + K2SO4(aq). In this reaction, a double displacement occurs leading to the formation of insoluble copper iodide and soluble potassium sulfate.
CuI2 decomposes to CuI due to the higher stability of CuI compared to CuI2. This decomposition process releases iodine gas as a byproduct and is driven by the lower energy state of CuI.
CuI2
The chemical formula for copper (I) iodide is CuI, and for copper (II) iodide is CuI2. Copper (I) iodide is the more common of the two.
In the laboratory, copper(I) Iodide is prepared by simply mixing an aqueous solutions of potassium iodide and a soluble copper(II) salt such copper sulphate. : :: Cu2+ + 2I− → CuI2 The CuI2 immediately decomposes to iodine and insoluble copper(I) iodide, releasing I2. : :: 2 CuI2 → 2 CuI + I2
Formula: CuI2
The chemical formula for cupric iodide is CuI2. It is composed of one copper (Cu) ion and two iodine (I) ions.
The correct name for the compound CuI2 is copper (II) iodide. It is formed by the combination of a copper ion with a +2 charge and two iodide ions.
The chemical compound name for CuI2 is copper(II) iodide. It is composed of copper ions with a +2 oxidation state and iodide ions.
The balanced reaction of cupric iodide and aluminum chloride is 3 CuI2 + 2 AlCl3 = 3 CuCl2 + 2 AlI3. This means that the limiting reaction is cupric iodide, because more of it is required than aluminum chloride.