Which of the following solids is commonly used as an inactive electrode in electrochemical cells?
A) Zinc
B) Graphite
C) Copper
D) Iron
E) Sodium
Correct Answer:
Verified
Q19: Which one of the following is not
Q20: Electrons are produced at the cathode of
Q21: A voltaic cell prepared using aluminum and
Q22: Which one of the following statements about
Q23: A voltaic cell prepared using zinc and
Q25: The line notation, Pt | H2(g) |
Q26: When the following redox equation is balanced
Q27: Which of the following statements about voltaic
Q28: A voltaic cell can be prepared from
Q29: The line notation, Al(s) | Al3+(aq) ||
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