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When copper comes into contact with air, it undergoes a process called oxidation. This leads to the formation of a thin layer of greenish patina on the surface of the copper, which can protect it from further corrosion. Over time, this patina may continue to develop and change in color.
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What happens when a magnet touches copper?
When a magnet touches copper, there is no attraction or repulsion between them. This is because copper is not a magnetic material, so it does not interact with the magnetic field produced by the magnet.
What happens when you heat copper sulfide in the air?
When you heat copper sulfide in the air, it reacts with oxygen to form copper oxide and sulfur dioxide gases. The copper oxide will appear as a reddish-brown residue, while the sulfur dioxide gas will be released into the air.
What problems happens when heating copper sulfide in air?
Heating copper sulfide in air can result in the copper sulfide being oxidized to form copper oxide and sulfur dioxide gas. This process may produce toxic sulfur dioxide fumes which can be harmful if inhaled. Additionally, the copper oxide formed may have different properties compared to copper sulfide, affecting its intended applications.
What happens when copper vessel is exposed to moist air for a long time give the chemical reaction that takes place?
When a copper vessel is exposed to moist air for a long time, it undergoes a chemical reaction with oxygen and moisture to form copper oxide (CuO) and eventually copper carbonate (CuCO3). Both of these are easily recognizable as a greenish layer of patina that forms on the surface of the copper.
What happens to copper when it gets wet?
When copper gets wet, it can undergo a chemical reaction with the water and oxygen in the air, which forms a greenish layer known as patina. This patina acts as a protective coating, preventing further corrosion of the copper.
What happens when a magnet touches copper?
When a magnet touches copper, there is no attraction or repulsion between them. This is because copper is not a magnetic material, so it does not interact with the magnetic field produced by the magnet.
What happens to the air at night?
what happens to air when it touches the warmed air
What happens when air conditioner touches steel?
The steel gets cold.
What happens when you heat copper sulfide in the air?
When you heat copper sulfide in the air, it reacts with oxygen to form copper oxide and sulfur dioxide gases. The copper oxide will appear as a reddish-brown residue, while the sulfur dioxide gas will be released into the air.
What happens if a women touches a sperm?
Then she touches sperm...
What happens when central air conditioner freeze?
my copper lines freezing on central air unit.
What happens to copper's chemical property when it is exposed to air?
Copper, over the course of time, is gradually oxidized when exposed to air. It takes quite awhile for this reaction to occur naturally; however, the reaction is expedited with heat. The result is Copper oxide.
What happens when oygen and copper react?
You get copper (I) oxide which is red and copper (II) oxide that is black. Copper (II) oxide is more stable. In moist air it also forms copper hydroxide and copper carbonate giving the known green color.
Why does fire turn blue when copper touches it?
Because of what its made of -.- stupid
What happens when a positive touches a negative?
Nothing!
What happens to a mint when it touches cola?
It dissolves.
What happens when Copper wire touches Iodine crystals?
In theory, nothing would happen unless heat was applied to the two chemicals. This would cause the Iodine to sublime into a toxic gas and then react with the Cu wire, forming Copper Iodide, a flaky looking substance on the wire.
