Which statement below regarding voltaic cells is FALSE?
A) Reduction occurs at the cathode.
B) Anions move through the barrier or bridge toward the electrode where oxidation is occurring.
C) The electrode where reduction is occurring is represented by a positive sign.
D) Electrons flow in the external circuit from the cathode to the anode.
E) Electrons flow in the external circuit toward the electrode represented by a positive sign.
Correct Answer:
Verified
Q1: A voltaic cell is constructed based on
Q3: Reduction refers to
A)loss of mass.
B)an increase in
Q4: Oxidation refers to _
A)an increase in oxidation
Q5: A voltaic cell is constructed based on
Q6: Use the table of standard reduction potentials
Q7: Which statement below about a voltaic cell
Q9: Which one of the following items does
Q11: In the smelting of iron from
Q20: Reduction is the _
A)gain of electrons.
B)loss of
Q72: Glancing at a periodic table, where do
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