Which Statement Is Not Correct for a Voltaic Cell

question 153

Multiple Choice

Which statement is not correct for a voltaic cell?

• A)The electron flow in the external circuit is from the negative electrode to the positive electrode.
• B)The electron flow in the external circuit is from the anode to the cathode.
• C)Electrons are transferred from the oxidizing agent to the reducing agent.
• D)Chemical energy is transformed into electrical energy by a spontaneous redox reaction.
• E)Positive ions diffuse through a porous bridge from the anode compartment to the cathode compartment.