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Which metal could not be used for electroplating by using an aqueous solution?
Silver
Why is silver nitrate not used in electroplating silver?
Silver nitrate is a compound used for making silver salts, not for electroplating silver. In electroplating, a pure silver metal source is needed as the source of silver ions, not silver nitrate. This is because the ions in silver nitrate are not stable in solution for electroplating.
Which of the following processes involves an oxidation-reduction reaction and allows engineers to coat one metal with another?
Electroplating involves an oxidation-reduction reaction where metal ions are reduced and deposited onto a substrate. This process allows engineers to coat one metal with another by using electrolysis to create a thin, protective layer of metal.
Uses of electroplating?
Electroplating is commonly used to enhance the appearance of objects by adding a layer of metal, such as gold or silver, to the surface. It is also used to improve corrosion resistance on metals, increase hardness, provide better conductivity, or achieve a specific aesthetic finish. Additionally, electroplating plays a vital role in industries like automotive, electronics, and jewelry for various applications.
What is importance and uses of electroplating?
Electroplating is important for improving the appearance and corrosion resistance of metal objects. It is commonly used in industries such as automotive, jewelry, and electronics to create a desired surface finish, enhance durability, or prevent oxidation. Additionally, electroplating can also be used for functional purposes, such as increasing hardness or conductivity of materials.
What kind of reaction is used in electroplating?
The principal reaction is the reduction of a metal cation; this metal is deposed on the "electrode".
What kind reaction is used for electroplating?
Electrodeposition/electrolysis are the chemical reactions involved in electroplating.
What type of reaction can be used to coat a metal?
The reaction type is called oxidation-reduction, used in electroplating.
What is producing a chemical reaction by means of electricity?
electrolysis or electroplating
The process of electrolysis used to coat objects with metals is called?
electroplating
How shunt generators used in electroplating?
A shunt generator is used to provide electrons (electrical energy) to the electroplating machine.
What element is used in electroplating and nichrome wire?
The element commonly used in electroplating is nickel. Nichrome wire is made of a nickel-chromium alloy.
In the electroplating of gold the electrolyte used is?
gold sulphate
In the electroplating of gold which electrolyte is used?
potassium aurocyanide
Where is copper sulphate used?
for electroplating or wood presevative
Which metal could not be used for electroplating by using an aqueous solution?
Silver
Why is silver nitrate not used in electroplating silver?
Silver nitrate is a compound used for making silver salts, not for electroplating silver. In electroplating, a pure silver metal source is needed as the source of silver ions, not silver nitrate. This is because the ions in silver nitrate are not stable in solution for electroplating.
