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Extracted copper contains many impurities which may change the properties of copper besides decreasing its tensile strength,ductility etc.Hence it needs to be purified.

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How is impure copper purified?

Impure copper can be purified through a process called electrolysis, where an electric current is passed through a copper sulfate solution, causing pure copper to be deposited on the cathode. The impurities are left behind as sludge or dissolve into the solution.


What metals can be purified from their ores by heating them with carbon?

Metals such as iron, zinc, lead, and copper can be purified from their ores by heating them with carbon. The carbon reduces the metal oxide to the elemental metal, which can then be separated and purified.


When copper is purified by electrolysis which electrode do you think that the pure copper collects at?

Pure copper collects at the cathode during electrolysis because copper ions are reduced at the cathode, gaining electrons and forming solid copper.


What is used in phytomining to remove copper compounds?

Phytomining uses plants to absorb copper compounds from soil through their roots. Once the plants accumulate copper, they are harvested, dried, and burned to produce ash containing concentrated copper, which can then be extracted and purified for use.


Is there any need to boil or filter water which is purified by water purifier?

If the water has been purified by a water purifier that effectively removes contaminants and pathogens, there is generally no need to boil or filter it further. However, it's essential to follow the manufacturer's guidelines for maintenance and replacement of filters to ensure continued effectiveness.

Related Questions

How is impure copper purified?

Impure copper can be purified through a process called electrolysis, where an electric current is passed through a copper sulfate solution, causing pure copper to be deposited on the cathode. The impurities are left behind as sludge or dissolve into the solution.


What metals can be purified from their ores by heating them with carbon?

Metals such as iron, zinc, lead, and copper can be purified from their ores by heating them with carbon. The carbon reduces the metal oxide to the elemental metal, which can then be separated and purified.


What is the final step in producing copper?

Concentrate must be purified and refined before it yields copper that is ready for manufacturing applications.


Is there a soild bule eliment?

copper is diffined by its blue shapping and it in a purified state is blue.


When copper is purified by electrolysis which electrode do you think that the pure copper collects at?

Pure copper collects at the cathode during electrolysis because copper ions are reduced at the cathode, gaining electrons and forming solid copper.


Is water collected from a roof made of copper safe to drink?

it is safe. but only if it is cleaned and purified.


Why water need to be purified?

to be clean


What is McNeill's process?

McNeil's process is an electrochemical method used for copper refining. It involves the deposition of purified copper from a copper sulfate solution onto a cathode, which helps to produce high-purity copper suitable for electronic applications.


What is used in phytomining to remove copper compounds?

Phytomining uses plants to absorb copper compounds from soil through their roots. Once the plants accumulate copper, they are harvested, dried, and burned to produce ash containing concentrated copper, which can then be extracted and purified for use.


Have Purified Water Delivered?

form_title=Have Purified Water Delivered form_header=Keep your company hydrated by providing purified water to your company's employees. How often do you need water delivered?=_ How much water do you need delivered?=_ Do you need a refrigerated water dispenser for your delivery water?= () Yes () No


Is copper ore pure enough to conduct electricity?

no, it needs to be purified using electrolysis for it to be pure enough to use as a conductor


What is purified steel?

Steel is an alloy, not a purified metal; but sometimes the excess of phosphorous, sulfur, carbon etc. in the melt need to be deleted.