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What is mixed with copper oxide to make copper sulphate?
Sulphuric acid is mixed with copper oxide to make copper sulphate through a chemical reaction.
What is Color of copper sulfate solution and ammonia?
Copper sulfate (II) CuSO4 is blue; ammonia is a colorless gas. If you mix ammonia water and copper sulfate solution, you will actually form a Brilliant blue copper-ammonium complex that is very pretty. Copper sulfate is blue by itself and anhydrous ammonia is a clear gas with a choking odor.
Can Ammonia be mixed with KNO3 in room temperature?
Ammonia can be mixed with KNO3 at room temperature.
When copper sulfate salt and water are mixed is it a chemical or physical change?
When copper sulfate salt is mixed with water, it undergoes a physical change. The salt dissolves in the water, resulting in a homogeneous solution, but the chemical composition of the copper sulfate remains unchanged. This process is reversible, as the water can be evaporated to retrieve the original salt.
What is gold and carbon if they are mixed together?
The gold carbide has the chemical formula Au2C2.
Copper Sulphate with Ammonia?
When copper sulfate is mixed with ammonia, a pale blue precipitate of copper hydroxide forms due to a chemical reaction between the copper ions in copper sulfate and the ammonia. This can be further confirmed by the characteristic ammonia smell released during the reaction.
What happen when copper sulfate mixed with ammonia?
When copper sulfate is mixed with ammonia, a deep blue precipitate of copper hydroxide forms. This reaction occurs due to the ammonia forming a complex with the copper ions in the copper sulfate solution.
What is mixed with copper oxide to make copper sulphate?
Sulphuric acid is mixed with copper oxide to make copper sulphate through a chemical reaction.
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.
What product is made when you mix copper turnings and sulphur powder?
Copper sulfides, but only after heating the mixture.
What is formed when copper oxide and nitric acid is mixed together?
copper nitrate
What is Color of copper sulfate solution and ammonia?
Copper sulfate (II) CuSO4 is blue; ammonia is a colorless gas. If you mix ammonia water and copper sulfate solution, you will actually form a Brilliant blue copper-ammonium complex that is very pretty. Copper sulfate is blue by itself and anhydrous ammonia is a clear gas with a choking odor.
What happens when bleach and ammonia are mixed together?
When bleach and ammonia are mixed together, they create a toxic gas called chloramine, which can cause respiratory issues, irritation, and even serious health problems. It is important to never mix bleach and ammonia as it can be very dangerous.
What properties of copper and tins change when these metals are mixed together to form bronze?
When tin and copper are mixed together to form bronze, they change in that their product is much tougher and stronger.
What happens when ammonia and bleach are mixed together?
When ammonia and bleach are mixed together, they react to produce toxic and potentially harmful gases, such as chloramine and chlorine gas. These gases can cause irritation to the respiratory system, eyes, and skin, and can be very dangerous if inhaled in large amounts. It is important to never mix ammonia and bleach together.
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.
Why does epsom salt ammonia and water make a new substance?
When Epsom salt, ammonia, and water are mixed together, a chemical reaction occurs. The ammonia reacts with the magnesium sulfate in Epsom salt to form a new compound called magnesium hydroxide. This reaction results in the formation of a milky white precipitate.
