0
What else can I help you with?
A voltaic cell is made of silver and gold electrodes What is the emf of this cell?
1.03 V
If a voltaic cell is made with lithium and sodium electrodes what happens at the cathode of the cell?
Solid sodium forms. Sodium is reduced.
What is the role of electrons in a voltaic cell?
a volcanic cell has electrodes and electrons flow through electrodes .
What is the emf of an electrolytic cell made with solid aluminum and silver electrodes?
-2.48
A voltaic cell is made with gold and sodium electrodes What happens at the cathode of this cell?
Gold is reduced. Gold is plated onto the cathode.
What is the difference between a galvanic cell and a voltaic cell?
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.
What are the two eletrodes for a voltaic cell?
The two electrodes in a voltaic cell are the anode and the cathode. The anode is where oxidation occurs, releasing electrons into the external circuit, while the cathode is where reduction occurs, accepting electrons from the external circuit.
Which of the following factors does not affect the voltage produced in a voltaic cell?
The distance between the electrodes does not affect the voltage produced in a voltaic cell. This voltage is primarily determined by the nature of the redox reaction occurring at the electrodes and the concentrations of the reactants involved.
What is voltaic cell?
A voltaic cell is an electrochemical cell that generates electrical energy through a spontaneous redox reaction. It consists of two half-cells connected by a conductor, where oxidation occurs at one electrode (anode) and reduction at the other electrode (cathode), producing an electric current.
What is a voltaic battery?
A voltaic battery is an electrochemical cell that produces a direct current by converting chemical energy into electrical energy. It consists of two different metals or metal compounds (electrodes) separated by an electrolyte solution. The chemical reactions at the electrodes generate a flow of electrons, creating an electric current.
What are the main components in a voltaic cell?
A voltaic cell consists of two electrodes (an anode and a cathode), an electrolyte solution to allow ions to flow between the electrodes, and a salt bridge or other barrier to maintain charge neutrality. The chemical reactions at the electrodes generate an electrical potential difference between the electrodes, allowing for the flow of electrons through an external circuit.
What type of energy conversion takes place in a voltaic cell?
Chemical energy is converted to electrical energy in a voltaic cell through redox reactions that occur at the electrodes. The chemical reaction releases electrons that flow through an external circuit, creating an electrical current.
