ELECTROLYSIS Meaning and
Definition
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Electrolysis is a chemical process involving the decomposition of a compound through the use of an electrical current. It is commonly used to separate molecules into their elemental components or to drive non-spontaneous chemical reactions. The process requires an electrochemical cell consisting of two electrodes – an anode and a cathode – submerged in an electrolyte solution.
During electrolysis, a direct electric current is applied to the electrodes, causing chemical reactions to occur at each electrode. At the anode, the positively charged electrode, oxidation takes place, resulting in the release of electrons and positive ions. This can lead to the breakdown or transformation of the anode material. At the cathode, the negatively charged electrode, reduction occurs, causing the acceptance of electrons and the discharge of negative ions.
The electrolyte, which is a conducting solution or molten substance, enables the transfer of ionic species between the electrodes. It assists in carrying the charge and maintaining electrical neutrality during the process.
Electrolysis plays a pivotal role in various industrial processes, including metal refining, electroplating, and the production of chlorine and sodium hydroxide. It is also widely used in cosmetic treatments such as hair removal and in fuel cell systems that generate electricity from chemical reactions. By providing an efficient means of chemical separation and conversion, electrolysis has become an integral part of modern scientific and technological advancements.
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Decomposition of a salt or other chemical compound or of certain of the body tissues by means of electricity.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
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Analysis or decomposition effected by electricity.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
Top Common Misspellings for ELECTROLYSIS *
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Other Common Misspellings for ELECTROLYSIS
Etymology of ELECTROLYSIS
The word electrolysis is derived from the combination of two Greek words: electro meaning electric and lysis meaning loosening or dissolution.
Similar spelling words for ELECTROLYSIS
- electrostatic,
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- electric ray,
- electrically,
- electricity,
- electrologist,
- electroplate.
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