-
Detailed information about the equation Cu2O + 2HCl -> 2CuCl2 + H2O:
This equation describes the reaction process between copper(I) oxide (Cu2O) and hydrochloric acid (HCl) to form copper(II) chloride (CuCl2) and water (H2O). -
Reaction conditions:
For the reaction to take place, contact between the reactants in an acidic environment is required. In addition, temperature can also affect the reaction rate. -
Reaction process:
Copper(I) oxide (Cu2O) reacts with hydrochloric acid (HCl) to form copper(II) chloride (CuCl2) and water (H2O). This process releases energy in the form of heat. -
Phenomena occurring during the reaction:
During the reaction, we will see the disappearance of copper(I) oxide and hydrochloric acid, along with the appearance of copper(II) chloride and water. The copper(II) chloride will give a characteristic blue color in the solution.