uses of electrochemical cell
Answers
Answer:
In the process of the reaction, electrons can be transferred from the zinc to the copper through an electrically conducting path as a useful electric current. An electrochemical cell can be created by placing metallic electrodes into an electrolyte where a chemical reaction either uses or generates an electric current.
Explanation:
The principles of cells are used to make electrical batteries. In science and technology, a battery is a device that stores chemical energy and makes it available in an electrical form. Batteries are made of electrochemical devices such as one or more galvanic cells or fuel cells.
Answer:
Electrochemical Cells :
Explanation:
: used for determining the pH of solutions, solubility product.
: It determines the equilibrium constant and other thermodynamic properties.
: It is used for potentiometric titrations.
Potentiometric titrations : It is the technique similar to direct titrations of a redox reaction.
** In this technique no indicator is used.
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