Some Cu(HCO3)2 or CuCO3 precipitation might occur.
Copper is corroded in a sodium chloride solution; CuCl2 is formed.
ZnCl2 and Cu
Since copper chloride is produced, the acid must contain a chloride atom. The acid that fits this criterion is hydrochloric acid.
When magnesium reacts with copper chloride, an exchange reaction occurs in which magnesium replaces copper, resulting in the formation of magnesium chloride and copper. The balanced chemical equation for this reaction is: Mg + CuCl2 → MgCl2 + Cu.
Hydrochloric acid reacts with copper carbonate to produce copper chloride, carbon dioxide, and water. This reaction is a double displacement reaction where the hydrogen in the acid displaces the copper in the carbonate compound.
When silicon reacts with copper chloride, silicon will displace copper from the copper chloride solution to form silicon chloride and copper. The reaction can be represented as: 3CuCl2 + 2Si -> 2SiCl4 + 3Cu
When potassium bicarbonate reacts with magnesium chloride, a double displacement reaction occurs. The products of this reaction are potassium chloride and magnesium bicarbonate.
When copper oxide reacts with hydrochloric acid, it forms copper chloride and water.
The reaction between copper chloride and aluminum forms aluminum chloride and copper metal. As the copper metal is formed, it precipitates out of the solution, causing the color of the copper chloride solution to fade. This happens because the copper ions are now in the solid copper metal form instead of the solution.
Copper is corroded in a sodium chloride solution; CuCl2 is formed.
Copper oxide and hydrochloric acid will produce copper chloride.
Copper chloride is produced when copper oxide reacts with hydrochloric acid.
Zn + HCl = ZnCl + H the will be hydrogen and it will make a squeaky pop noise
When calcium chloride is mixed with copper sulfate, a white precipitate of calcium sulfate forms due to the displacement reaction between calcium and copper ions. This reaction is a double displacement reaction in which calcium sulfate and copper chloride are formed.
When HCl (hydrochloric acid) mixes with heated copper, the copper reacts with the acid to form copper(II) chloride and hydrogen gas. The reaction releases heat and the copper may also appear to be dissolved as it reacts with the acid.
CO2 is released.
ZnCl2 and Cu