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Why does copper sulphate and sodium carbonate mixed together turn green?
When copper sulfate (blue) and sodium carbonate (colorless) are mixed, a chemical reaction occurs that forms copper carbonate as a product, which is green in color. The green color comes from the copper carbonate that is insoluble in water and precipitates out when the two solutions are mixed.
What salt do you make if you add copper carbonate to sulphuric acid?
If you add copper carbonate to sulphuric acid, you will form copper(II) sulfate, which is a salt that is commonly used in agricultural and chemical processes. This reaction also releases carbon dioxide gas as a byproduct.
What happens when malachite is dissolved in sulphuric acid?
Malachite is mostly contained of Copper carbonate, which is why its green in colour. It dissolves in sulfuric acid to give Copper sulfate, Carbon dioxide and Water. CuCO3 + H2SO4 ----> CuSO4 + H2O + CO2
What is the word equation for the green precipitate of copper carbonate and sodium sulphate solution?
Copper(II) carbonate is insoluble in water and doesn't react with sodium sulfate. A green product, visible on ald objects made from copper or copper alloys, is a mixture of copper carbonate and copper hydroxide.
What is the precipitate of copper sulphate and sodium carbonate?
The precipitate formed when copper sulfate and sodium carbonate are mixed is copper carbonate. This reaction occurs because copper carbonate is insoluble in water and therefore forms a solid precipitate.
Copper sulfate and sodium carbonate physical or chemical change?
When copper sulfate and sodium carbonate are mixed together, a chemical reaction occurs. This reaction forms copper carbonate, a new substance with different properties than the reactants. Therefore, the mixing of copper sulfate and sodium carbonate is a chemical change.
Is mixing copper sulfate and sodium carbonate - chemical or physical reaction?
Mixing copper sulfate and sodium carbonate would be considered a chemical reaction because a new substance is formed as a result of the reaction between the two compounds, resulting in the formation of copper carbonate and sodium sulfate.
When you mix water sodium carbonate and copper sulfate is it a chemical reaction?
Yea
Is a sodium carbonate and copper sulfate mixture a chemical change?
No, mixing sodium carbonate and copper sulfate is a physical change as the substances retain their chemical identities. A chemical change would involve a reaction where new substances are formed.
Why does copper sulphate and sodium carbonate mixed together turn green?
When copper sulfate (blue) and sodium carbonate (colorless) are mixed, a chemical reaction occurs that forms copper carbonate as a product, which is green in color. The green color comes from the copper carbonate that is insoluble in water and precipitates out when the two solutions are mixed.
What salt do you make if you add copper carbonate to sulphuric acid?
If you add copper carbonate to sulphuric acid, you will form copper(II) sulfate, which is a salt that is commonly used in agricultural and chemical processes. This reaction also releases carbon dioxide gas as a byproduct.
How do you separate mixture of copper carbonate and iron sulfate?
One way to separate copper carbonate and iron sulfate is by adding water to the mixture and stirring to dissolve the copper carbonate. This will leave the iron sulfate as a solid at the bottom of the container. The liquid containing the dissolved copper carbonate can then be decanted, leaving the iron sulfate behind.
What happens when malachite is dissolved in sulphuric acid?
Malachite is mostly contained of Copper carbonate, which is why its green in colour. It dissolves in sulfuric acid to give Copper sulfate, Carbon dioxide and Water. CuCO3 + H2SO4 ----> CuSO4 + H2O + CO2
What is the word equation for the green precipitate of copper carbonate and sodium sulphate solution?
Copper(II) carbonate is insoluble in water and doesn't react with sodium sulfate. A green product, visible on ald objects made from copper or copper alloys, is a mixture of copper carbonate and copper hydroxide.
What is the precipitate of copper sulphate and sodium carbonate?
The precipitate formed when copper sulfate and sodium carbonate are mixed is copper carbonate. This reaction occurs because copper carbonate is insoluble in water and therefore forms a solid precipitate.
Why do we add an excess of copper carbonate to sulphuric acid when preparing the salt copper sulphate?
Adding an excess of copper carbonate ensures that all the sulfuric acid is fully neutralized and reacts with the copper carbonate to form copper sulfate. This guarantees that the maximum amount of copper sulfate is produced during the reaction.
What is the balanced chemical equation for and iron nail and copper sulfate?
The balanced chemical equation for the reaction between an iron nail (Fe) and copper sulfate (CuSO4) is: Fe + CuSO4 -> FeSO4 + Cu This reaction involves a single displacement reaction where iron displaces copper from copper sulfate to form iron(II) sulfate and copper metal.
