State the name of the gas formed in the electrolysis of copper sulfate solution
Question
State the name of the gas formed in the electrolysis of copper sulfate solution
Solution
The gas formed in the electrolysis of copper sulfate solution is Oxygen.
Here's the step by step process:
-
In the electrolysis of copper sulfate solution, we typically use copper electrodes.
-
When electricity is passed through the solution, copper sulfate is broken down to form copper metal and sulfate ions.
-
The copper metal is deposited on the cathode (negative electrode), and the sulfate ions move towards the anode (positive electrode).
-
At the anode, water is oxidized to form oxygen gas and hydrogen ions.
-
Therefore, the gas formed at the anode during the electrolysis of copper sulfate solution is Oxygen.
Similar Questions
If a dilute solution of copper(II) chloride is electrolysed, what gas will be produced at the anode? Answer in words not symbols.
7) Copper and sulfuric acid react to form copper (II) sulfate and water and sulfur dioxide.
Which solution is in contact with both the pure and impure copper sheets during electrorefining of copper?1 markSulphuric acidcopper sulphatecopper chlorideHCl
In the electrolytic refining of copper, what reaction occur at the cathode?Select one:a.Cu depositionb.H⁺ reductionc.Cu oxidationd.Cu²⁺ oxidation
Which of the following reaction produces SO2 gas?Burning of sulphur in oxygenReaction of copper with H2SO4Roasting of sulphide oresBurning of H2S
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.