IONISATION Meaning and
Definition
-
Ionisation is a chemical process that involves the conversion of atoms or molecules into charged particles called ions, through the gain or loss of electrons. It occurs when an atom or molecule interacts with an external energy source, such as heat, light, or an electric field, causing the separation of electrons from their parent atoms.
When an atom gains electrons, it becomes negatively charged and forms a negatively charged ion, also known as an anion. On the other hand, when an atom loses electrons, it becomes positively charged and forms a positively charged ion, also known as a cation. This transfer of electrons leads to the formation of ions, which have different electronic configurations and properties compared to their neutral counterparts.
Ionisation is essential for many chemical and physical processes, as it plays a crucial role in the conduction of electricity, the formation of chemical bonds, and the behavior of gases. For example, in electrolysis, the process of breaking down or decomposing compounds through the application of an electric current, ionisation is necessary to facilitate the movement of ions towards the appropriate electrodes.
Understanding ionisation is vital in various scientific disciplines, including chemistry, physics, and environmental science. It is particularly significant in studying topics such as plasma physics, atmospheric chemistry, and the behavior of matter under extreme conditions, like in stars or particle accelerators.
Common Misspellings for IONISATION
- uonisation
- jonisation
- konisation
- oonisation
- 9onisation
- 8onisation
- iinisation
- iknisation
- ilnisation
- ipnisation
- i0nisation
- i9nisation
- iobisation
- iomisation
- iojisation
- iohisation
- ionusation
- ionjsation
- ionksation
- ionisaton
Etymology of IONISATION
The word "ionisation" originates from the noun "ion", which was coined by the English physicist and chemist Michael Faraday in 1834. Faraday derived the term from the Greek word "ion", meaning "going" or "one who goes", as ions were observed to move towards opposite charges in electrolytic solutions. Subsequently, the term "ionisation" was formed by adding the suffix "-ization" to "ion", reflecting the process or act of forming ions by adding or removing electrons from atoms or molecules.
Similar spelling words for IONISATION
Infographic
Add the infographic to your website:
