logo

Ask Questions, Get Answers

 
X
 Search
Want to ask us a question? Click here
Browse Questions
Ad
Home  >>  EAMCET  >>  Chemistry
0 votes

During the electrolysis of copper sulphate aqueous solution using copper electrode, the reaction taking place at the cathode is :

\[\begin {array} {1 1}(a)\;Cu \to Cu^{2+} _{(aq)}+2e^{-} \\ (b)\;Cu^{2+}_{(aq)}+2e^{-} \to Cu_{(s)} \\ (c)\;H^{+}_{(aq)}+e^{-} \to \frac {1}{2} H_{2(g)} \\ (d)\; SO_{4(aq)}^{2-} \to SO_{3(g)}+\frac{1}{2} O_{2(g)}+2e^{-}\end {array}\]

Can you answer this question?
 
 

Please log in or register to answer this question.

Related questions

Ask Question
student study plans
x
JEE MAIN, CBSE, NEET Mobile and Tablet App
The ultimate mobile app to help you crack your examinations
Get the Android App
...