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Two electrodes must be connected to a battery and then placed in the compound to be electrolysed ( it must be in its molten form or dissolved in a solution). The battery is then switched on and an electric current passes through the compound, electrolysing it.

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13y ago

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Explain why a substance needs to be either in a solution or molten for electrolysis to work?

Because electrolysis needs a liquid to conduct the electricity.


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Antoine Lavoisier did not directly work on water electrolysis. He was a French chemist known for his work on the law of conservation of mass and the naming and characterization of oxygen. The process of water electrolysis, which involves splitting water into hydrogen and oxygen using an electrical current, was developed by other scientists in the 1800s, such as William Nicholson and Johann Ritter.


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Electrolysis can be used to decompose chemical compounds.


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Electrolysis is not a property, it is a chemical process.


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It's an example of electrolysis. Not unwanted hair removal, but that does use the same process. Electrolysis is the process of breaking down compounds by running an electric current through them.


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Compounds must be molten in electrolysis because the ions present in the compound need to be free to move and carry electric current. In the molten state, the compound breaks down into its constituent ions, which can then undergo the electrolysis process. In a solid state, the ions are not free to move and the compound cannot conduct electricity.


What is a process that uses electric current to break chemical bonds?

Electrolysis is a process that uses electric current to break chemical bonds, typically in compounds dissolved in water. It involves the passage of current through an electrolyte to drive a non-spontaneous chemical reaction, causing the compound to decompose into its constituent elements.


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