Advertisements
Advertisements
Question
An aqueous solution of copper sulphate turns colourless on electrolysis.
Which of the following could be the electrodes?
P. anode: copper; cathode: copper
Q. anode: platinum; cathode: copper
R. anode: copper; cathode: platinum
Options
Only P
Only Q
Only R
Both Q and R
MCQ
Advertisements
Solution
Only Q
shaalaa.com
Electrodes
Is there an error in this question or solution?
