For the galvanic cell, Cu | Cu 2+ | | Ag + | Ag. Which of the following observations is…
Chemistry · Class 12 · CBSE — Electrochemistry
For the galvanic cell, Cu | Cu2+ | | Ag+ | Ag. Which of the following observations is not correct?
- Cu acts as anode and Ag acts as cathode.
- Ag electrode loses mass and Cu electrode gains mass.
- Reaction at anode, Cu → Cu2+ + 2e–.
- Copper is more reactive than silver.
Answer
(B) Ag electrode loses mass and Cu electrode gains mass.
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