copper (II) oxide
Sodium hydroxide (NaOH) is an insoluble base that can be used to make copper sulfate. When sodium hydroxide is added to a solution of copper sulfate, a blue precipitate of copper hydroxide forms. This precipitate can be filtered and then reacted with sulfuric acid to produce copper sulfate.
When copper (II) nitrate and sodium hydroxide are mixed, a chemical reaction occurs, resulting in the formation of copper (II) hydroxide, which is insoluble in water. This insoluble compound precipitates out of the solution, appearing as a solid.
Solution of Copper(2) sulphate is acidic in nature. This is due to the fact that in solution, copper sulphate reacts with water to produce copper(2)hydroxide and sulphuric acid: CuSO4 + H2O ------> Cu(OH)2 + H2SO4 Copper hydroxide is a weak base whereas Sulphuric acid is a very strong acid. Due to presence of a strong acid (sulphuric acid) this solution is acidic in nature. :)
The elements in copper sulphate are copper, sulphur and oxygen. Copper sulphate is a compound, made up of three elements. The symbol for this compound is CuS04.
Copper sulfur oxygen makes copper sulfate, a blue crystalline compound commonly used in agriculture as a fungicide and in chemistry labs for various applications.
Sodium hydroxide (NaOH) is an insoluble base that can be used to make copper sulfate. When sodium hydroxide is added to a solution of copper sulfate, a blue precipitate of copper hydroxide forms. This precipitate can be filtered and then reacted with sulfuric acid to produce copper sulfate.
It makes magnesium sulphate, and copper.
Sulphuric acid is mixed with copper oxide to make copper sulphate through a chemical reaction.
CuSO4
Copper oxide CuO and Sulphuric acid H2SO4 .This answer does not mean that it is a safe thing to do.
Sulphuric acid, because "sulphuric" is what gives copper sulphate it's name
Sulfuric acid is commonly used to make copper sulfate by reacting it with copper oxide or copper carbonate. The reaction forms copper sulfate and water, with sulfuric acid providing the necessary protons for the reaction.
Adding H2SO4 to the preparation of CuSO4 solution helps to prevent the formation of insoluble impurities such as hydroxides and carbonates. The sulfuric acid also helps to stabilize the copper ions in solution and prevent precipitation.
Copper (II) sulphate, CuSO4 is prepared by mixing copper (II) oxide, CuO with sulfuric acid, H2SO4. CuO + H2SO4 --> CuSO4 + H2O
Copper oxide+ Sulphuric acid ----> copper sulphate +water
Sulfuric acid is commonly used to make copper sulfate through a reaction with copper oxide.
Excess copper carbonate is added to ensure that all the copper sulphate is fully converted. This helps to make sure that all the starting material is used up and that the reaction goes to completion, resulting in a higher yield of pure copper sulphate crystals.