Redox Reactions And Electrochemistry Question 213
Which one of the following statements is true for an electrochemical cell [Pb. PMT 1999; KCET 1999]
Options:
A) $ H_2 $ is anode and $ Cu $ is cathode
B) $ H_2 $ is cathode and $ Cu $ is anode
C) Reduction occurs at $ H_2 $ electrode
D) Oxidation occurs at the $ Cu $ electrode
Show Answer
Answer:
Correct Answer: B
Solution:
In electrochemical cell $ H_2 $ is released at the anode and Cu is deposited at the cathode.
BETA
