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Electrochemical cells always feature what type of reaction?
Redox or oxidation-reduction reactions.
What is electrochemical oxidation?
Electrochemical oxidation is a process where a substance undergoes oxidation reactions through the application of an electrical current. It involves the transfer of electrons at an electrode surface, leading to the oxidation of a reactant. This process is commonly used in electrochemical cells and plays a key role in various applications such as water treatment and energy storage.
Where does oxidation take place in an electrochemical cell?
Oxidation takes place at the anode in an electrochemical cell.
What is the function of the cathode and anode electrodes in an electrochemical cell?
The cathode electrode in an electrochemical cell is where reduction reactions occur, while the anode electrode is where oxidation reactions occur. These reactions generate an electric current in the cell.
Where do chemical reactions occur in electrochemical cells?
Chemical reactions occur at the electrodes of electrochemical cells. At the anode, oxidation occurs as electrons are released into the circuit, and at the cathode, reduction occurs as electrons are accepted from the circuit. This flow of electrons creates an electric current in the cell.
There are three different types of electrochemical cells?
false, there only two types of electrochemical cells. Wet and dry cells.
How does anode oxidation contribute to the overall efficiency of the electrochemical process?
Anode oxidation increases the efficiency of the electrochemical process by facilitating the flow of electrons, which helps generate electrical energy more effectively.
In any electrochemical cell, what is the component that always serves as the anode?
In any electrochemical cell, the component that always serves as the anode is the electrode where oxidation occurs.
Why saturated solution of potassium nitrate is used in salt bridge?
Its because Potassium Nitrate is a spectator in most electrochemical cells. Spetator as in it does not react with the other species in the solution that undergo oxidation or reduction.
What solid is commonly used as an inactive electrode in electrochemical cells?
Platinum is commonly used as an inactive electrode in electrochemical cells due to its inert nature and resistance to corrosion during the electrochemical reactions.
What happens to the anode in an electrochemical cell?
it loses mass
What are series of electrochemical cells?
These are the cells which convert chemical energy into electerical energy
