A galvanic cell can become an electrolytic cell by applying an external voltage that is greater than the cell's electromotive force (EMF). This reverse process forces the non-spontaneous redox reactions to occur, driving the flow of electrons in the opposite direction. In this setup, electrical energy is used to drive a chemical reaction, typically for purposes like electroplating or the decomposition of compounds. Essentially, the roles of anode and cathode are switched, with the anode being where oxidation occurs and the cathode where reduction takes place.
the redox reaction is reserved
A galvanic cell can become an electrolytic cell by applying an external voltage that is of opposite polarity to the cell's spontaneous voltage. This external voltage can overcome the natural tendency of the cell to generate electricity and drive a non-spontaneous chemical reaction in the reverse direction, converting it into an electrolytic cell.
A galvanic cell can become an electrolytic cell by applying an external voltage greater than the cell's electromotive force (EMF). This reverse process forces the spontaneous redox reaction to go in the opposite direction, causing the cell to consume electrical energy to drive a non-spontaneous reaction. Essentially, the galvanic cell, which generates electricity from chemical reactions, can be converted into an electrolytic cell that requires electricity to induce chemical changes. This transformation is commonly seen in processes like electrolysis.
A battery that produces electricity
A voltaic battery is also known as a voltaic pile, which is a set (or pile) of galvanic cells linked together in series to create a larger voltage than could be generated by a single galvanic cell. Therefore a voltaic cell would simply be one element of the pile which is also one galvanic cell.
The Redox Reaction Is Reversed
the redox reaction is reserved
No, the cathode is negative in a galvanic cell.
The other name of voltaic cell is galvanic cell
the redox reaction is reserved
Yes, the anode is negative in a galvanic cell.
Yes, the anode is positive in a galvanic cell.
In a galvanic cell, the cathode is positive.
A galvanic cell can become an electrolytic cell by applying an external voltage that is of opposite polarity to the cell's spontaneous voltage. This external voltage can overcome the natural tendency of the cell to generate electricity and drive a non-spontaneous chemical reaction in the reverse direction, converting it into an electrolytic cell.
The voltaic cell
In a galvanic cell, the anode is the negative electrode.
In a galvanic cell, the cathode is the positive electrode.