Redox Reactions And Electrochemistry Ques 36
Question: Which one of the following statement is true for a electrochemical cell [Pb. PMT 1999; KCET 1999]
Options:
A) $ H_2 $ is cathode and $ Cu $ is anode
B) $ H_2 $ is anode and $ Cu $ is cathode
C) Reduction occurs at $ H_2 $ electrode
D) Oxidation occurs at $ Cu $ electrode
Show Answer
Answer:
Correct Answer: B
Solution:
In electrochemical cell $ H_2 $ release at anode and Cu is deposit at the cathode.
