Choose the INCORRECT statement.
A) An electrode is often a strip of metal.
B) An electrode in a solution of its ions is a half cell.
C) An electrochemical cell is a half cell.
D) The electromotive force (emf) is the cell potential.
E) The cell potential is the potential difference between the half cells.
Correct Answer:
Verified
Q2: In a zinc-lead cell the reaction is:
Pb2+(aq)+
Q3: The active metal is called a sacrificial
Q4: Choose the INCORRECT statement.
A)SHE stands for Standard
Q5: Choose the correct statement based on the
Q6: Choose the INCORRECT statement.
A)Electrons are transferred in
Q7: In a galvanic cell,oxidation occurs at the
Q8: In a galvanic cell,oxidation occurs at the:
A)anode
B)cathode
C)salt
Q9: Corrosion of metals is an oxidation-reduction process.
Q10: Choose the INCORRECT statement.
A)A cell diagram is
Q11: Choose the INCORRECT statement.
A)A double vertical line
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