What is electrochemical cell? Explain its working with the
help of diagram.
Answers
Answer:
Electrochemical cells use chemical reactions to generate electricity or electricity to energize chemical reactions. There are two types: electrochemical cells use an applied source of energy to produce a chemical reaction; galvanic cells use a chemical reaction, usually a redox reaction, to produce electricity
Explanation:
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Answer:
An electrochemical cell is a device that can generate electrical energy from the chemical reactions occurring in it, or use the electrical energy supplied to it to facilitate chemical reactions in it. These devices are capable of converting chemical energy into electrical energy, or vice versa. A common example of an electrochemical cell is a standard 1.5-volt cell which is used to power many electrical appliances such as TV remotes and clocks.
Such cells capable of generating an electric current from the chemical reactions occurring in them care called Galvanic cells or Voltaic cells. Alternatively, the cells which cause chemical reactions to occur in them when an electric current is passed through them are called electrolytic cells.
A diagram detailing the different parts of an electrochemical cell is provided below.
Explanation: