Question

while electroplating of copper which liquid is added to make the copper sulphate more conducting?
(1) sulphuric acid.
(2) sodium hydroxide
(3) sugar solution
(4) kerosene oil​

Answer 1

Answer:

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Explanation:

(1) Sulphuric acid

Copper provides sources of copper ions and electroplating of Sulphuric acid makes it more conductive. And also acts as a charge carrier.

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Answer 2

• From the given question the correct option is 1.

• As we know that to make the copper sulfate more conducting, sulphuric acid is added.

• Sulphuric acid makes copper sulfate more reactive. a few drops of diluted sulphuric were added to the solution.

• The copper sulfate dissociates into the sulfate and copper when an electric current passes through it.

• Electroplating is used to add a metal layer to another metal. it provides

        a rust-free surface and shiny appearance.