Respuesta :
Answer:
A galvanic cell’s source of power is a battery in which electrical energy produces a redox reaction.
Explanation:
The best statement is a galvanic cell’s source of power is a battery in which
electrical energy produces a redox reaction.
A battery acts as a source of power for cells as it converts the chemical
energy to electric energy. The electric energy results in the excitation of
electrons in the cell.
The excited electrons give rise to redox reaction in which electron flows.
Electrons are lost or gained through oxidation and reduction by elements in
the galvanic cell.
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