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Is mixing copper and iron physical or chemical change?
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What is beaker in laboratory?
A beaker is a cylindrical container with a flat bottom used for holding and mixing liquids. It is commonly made of glass or plastic and comes in various sizes for measuring and pouring liquids during laboratory experiments. Beakers are not typically used for precise measurements but are useful for general laboratory tasks.
How do you chemically make copper sulphate?
Copper (II) sulphate, CuSO4 is prepared by mixing copper (II) oxide, CuO with sulfuric acid, H2SO4. CuO + H2SO4 --> CuSO4 + H2O
Container used for mixing or heating of chemical solution?
A beaker is commonly used for mixing or heating chemical solutions. It is typically made of glass or plastic and has a cylindrical shape with a flat bottom. Beakers come in various sizes to accommodate different volumes of solution.
What is the importance of a beaker?
A beaker is important in the laboratory for holding, mixing, and heating liquids. Its cylindrical shape and flat bottom make it stable and easy to pour liquids in and out. Beakers are commonly used for simple tasks like measuring volume or conducting reactions.
What single term is used to describe the mixing of copper sulphate and water kept in a beaker on its own?
When copper sulfate is mixed with water in a beaker and left on its own, it forms a homogeneous mixture called a solution.
Which single term is used to describe the mixing of copper sulphate and water kept in a beaker on its own?
The term used to describe the mixing of copper sulphate and water in a beaker is "dissolution." This process involves the copper sulphate particles dispersing and mixing with the water to form a homogeneous solution.
What term is used to describe the mixing of copper sulphate and water?
The term used to describe the mixing of copper sulfate and water is "dissolving." When copper sulfate is added to water, it dissolves to form a homogeneous solution where the copper sulfate molecules are evenly distributed throughout the water.
Is mixing copper sulfate with water a liquid solution?
Yes, mixing copper sulfate with water forms a liquid solution. Copper sulfate dissolves in water to create a homogeneous mixture where the copper ions are suspended in the water molecules.
What is the reaction when water mix with copper sulfate?
Mixing these two reagents would make a dilute solution of copper sulfate.
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.
Copper sulphate can be made by mixing what acid?
When copper (ii) oxide is mixed with sulphuric acid it produces copper (ii) sulphate. CuO + H2SO4 = CuSO4 + H2O
What is the good substitute for copper sulfate when mixing it with NAOH?
A good substitute for copper sulfate when mixing with sodium hydroxide (NaOH) could be another copper salt such as copper acetate or copper chloride. These salts can provide similar copper ions for chemical reactions while avoiding potential hazards associated with handling copper sulfate. It is important to consider the specific requirements of the reaction when selecting a substitute.
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.
How do you mix copper sulphate with mercury?
Mixing copper sulfate with mercury can be dangerous and should be avoided. The reaction between them can produce toxic mercury vapors and may lead to health risks. It is recommended to handle these chemicals with proper safety precautions and avoid mixing them together.
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.
What is the boiling point of copper sulfate and water?
The boiling point of water is 100 degrees Celsius, while the boiling point of copper sulfate is much higher at around 1500 degrees Celsius. Mixing copper sulfate with water would not change the boiling point of water significantly.
