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electrolysis    音標拼音: [ɪl,ɛktr'ɑləsəs]
n. 電分解,電解,以電針除痣

電分解,電解,以電針除痣

electrolysis
電解

electrolysis
電解

electrolysis
n 1: (chemistry) a chemical decomposition reaction produced by
passing an electric current through a solution containing
ions
2: removing superfluous or unwanted hair by passing an electric
current through the hair root

Electrolysis \E`lec*trol"y*sis\, n. [Electro- Gr. ? a loosing,
dissolving, fr. ? to loose, dissolve.] (Physics & Chem.)
The act or process of chemical decomposition, by the action
of electricity; as, the electrolysis of silver or nickel for
plating; the electrolysis of water.
[1913 Webster]

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英文字典中文字典相關資料:
  • Electrolysis - Wikipedia
    Electrolysis is the passing of a direct electric current through an electrolyte which is producing chemical reactions at the electrodes and decomposition of the materials The main components required to achieve electrolysis are an electrolyte, electrodes, and an external power source
  • Electrolysis for Hair Removal - WebMD
    Electrolysis is a method of removing individual hairs from the face or body Today's medical electrolysis devices destroy the growth center of the hair with chemical or heat energy After a
  • Electrolysis | Definition, Uses, Facts | Britannica
    Electrolysis, process by which electric current is passed through a substance to effect a chemical change The chemical change is one in which the substance loses or gains an electron (oxidation or reduction) Learn more about electrolysis in this article
  • Electrolysis: Definition, Process, Equations, Examples, and Applications
    Electrolysis separates chemically bonded ionic substances and compounds by passing an electric current through them It uses a direct current (DC) to drive a non-spontaneous reaction that occurs during the process [1-4]
  • Electrolysis - Chemistry LibreTexts
    In Electrolysis, an electric current it sent through an electrolyte and into solution in order to stimulate the flow of ions necessary to run an otherwise non-spontaneous reaction Processes involving electrolysis include: electro-refining, electro-synthesis, and the chloro-alkali process
  • What Is Electrolysis? | Unraveling the Process
    Electrolysis occurs when an electric current passes through an electrolyte—typically a liquid or gel containing ions This current causes the ions in the electrolyte to migrate towards electrodes of opposite charge The electrode where oxidation occurs is called the anode, while the electrode where reduction takes place is known as the
  • Electrolysis - Electrolytes and electrolysis - GCSE Chemistry . . . - BBC
    Reactive metals are extracted from their ores using electrolysis Ionic compounds conduct electricity when molten or in solution Metal ions and non-metal ions are attracted to opposite
  • Hydrogen Production: Electrolysis | Department of Energy
    Electrolysis is a promising option for carbon-free hydrogen production from renewable and nuclear resources Electrolysis is the process of using electricity to split water into hydrogen and oxygen This reaction takes place in a unit called an electrolyzer
  • Electrolysis: The Way of the Future - Owlcation
    Electrolysis plays an important role in modern life Whether it is production of aluminum, electroplating metals, or producing certain chemical compounds, the process of electrolysis is essential in the daily life of most people It has been developed thoroughly since its discovery in 1800 and will probably become even more important in the future
  • What Is Electrolysis? Definition, Process Applications
    Electrolysis is a chemical process that uses electrical energy to drive a non-spontaneous chemical reaction In simpler terms, it is the method of decomposing a compound—typically an electrolyte solution or molten salt—into its constituent elements or simpler compounds by applying an electric current





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