Electrolysis prevod, Englesko - Srpski rečnik i prevodilac teksta

Prevod reči: Electrolysis

Smer prevoda: engleski > srpski

electrolysis [ imenica {hemija} ]
Generiši izgovor

ETYM Electro- + Greek lysos a loosing, dissolving, from lyein to loose, dissolve.
A process in which a chemical compound is broken down into its constituent parts by passing an electric current through it.
Removal of unwanted hair using an electric current. It can be very effective in experienced hands, but is slow and therefore expensive.
Decomposition of substance by elec. current.
Lysis of a bond produced by the passage of an electric current.
In chemistry, the production of chemical changes by passing an electric current through a solution or molten salt (the electrolyte), resulting in the migration of ions to the electrodes: positive ions (cations) to the negative electrode (cathode) and negative ions (anions) to the positive electrode (anode).
During electrolysis, the ions react with the electrode, either receiving or giving up electrons. The resultant atoms may be liberated as a gas, or deposited as a solid on the electrode, in amounts that are proportional to the amount of current passed, as discovered by English chemist Michael Faraday. For instance, when acidified water is electrolysed, hydrogen ions (H+) at the cathode receive electrons to form hydrogen gas; hydroxide ions (OH-) at the anode give up electrons to form oxygen gas and water.
One application of electrolysis is electroplating, in which a solution of a salt, such as silver nitrate (AgNO3), is used and the object to be plated acts as the negative electrode, thus attracting silver ions (Ag+). Electrolysis is used in many industrial processes, such as coating metals for vehicles and ships, and refining bauxite into aluminum; it also forms the basis of a number of electrochemical analytical techniques, such as polarography.

depilacija strujom [ ženski rod ]

elektroliza [ ženski rod {hemija} ]

Razlaganje neke tečnosti na njene sastojke pomoću električne struje.

elektrolizis [ muški rod ]

Uništenje tumora,struja



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