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Which acids dissolve copper?
Acids known to dissolve copper include hydrochloric acid (HCl), nitric acid (HNO3), and sulfuric acid (H2SO4). These acids can react with copper to form soluble copper compounds, allowing the metal to dissolve.
What solid is malleable and does not dissolve in water?
One example of a solid that is malleable and does not dissolve in water is gold. Gold is a metal that can be easily shaped without breaking, making it malleable, and it does not react with water, so it does not dissolve in it.
Which will dissolve in water Air Sulfur or Copper?
Sulfur will dissolve in water, while copper will not. Copper is insoluble in water.
Does platinum dissolve in water?
No.
What will dissolve in water copper electrode and silver electrode?
Copper electrode will dissolve in water to form copper ions, while silver electrode will not dissolve in water as silver is relatively unreactive. Copper ions will be present in the water solution after dissolving the copper electrode.
Will kerosene dissolve copper?
Kerosene will not dissolve copper. Copper is a non-reactive metal, so it is not easily dissolved by most common solvents.
Can Copper Sulphate crystals dissolve?
Yes, Copper Sulphate crystals can dissolve in water to form a blue solution.
Does nitric acid dissolve copper?
Yes, nitric acid can dissolve copper through a chemical reaction that forms copper nitrate and nitrogen dioxide gas.
Does platinum dissolve in nitric acid?
Platinum does not dissolve in nitric acid, which is why it is commonly used in jewelry and other applications that require resistance to corrosion.
How do you dissolve copper sulfate and water?
To dissolve copper sulfate in water, simply add the copper sulfate powder to the water while stirring continuously. The copper sulfate will dissolve in the water to form a clear blue solution. Be cautious when handling copper sulfate as it can be harmful if ingested or inhaled.
Can a copper ring be plated in platinum?
Yes, a copper ring can be plated in platinum through a process called electroplating. This involves immersing the copper ring in a solution containing platinum ions and passing an electric current through it to deposit a thin layer of platinum onto the surface of the ring.
Which acid platinum dissolve?
Platinum is resistant to most acids, but it can dissolve in a mixture of hydrochloric acid (HCl) and nitric acid (HNO3), known as aqua regia. Aqua regia can effectively dissolve platinum by forming soluble platinum complexes. Additionally, platinum can be attacked by certain halogen acids, such as chlorine and bromine, under specific conditions.
