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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?
When malachite (copper carbonate) is dissolved in sulfuric acid, a chemical reaction takes place where the copper carbonate reacts with the acid to form copper sulfate, carbon dioxide gas, and water. This reaction results in the dissolution of the malachite and the formation of copper sulfate solution.
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.
