ionic cations
[aɪˈɑːnɪk ˈkætaɪənz]
nounpl: ionic cations
cátions iônicos
1. Positively charged ions formed when an atom loses one or more electrons, existing as discrete particles in ionic compounds or ionic solutions
Sodium and potassium are common ionic cations found in biological systems.
Sódio e potássio são cátions iônicos comuns encontrados em sistemas biológicos.
2. Charged species in ionic bonding that attracts electrons from anions to form stable crystal structures
In table salt, sodium ionic cations are attracted to chloride anions.
No sal de cozinha, os cátions iônicos de sódio são atraídos para ânions de cloreto.
3. Ions with a net positive charge resulting from the loss of valence electrons
Ionic cations play a crucial role in electrical conductivity of molten salts.
Os cátions iônicos desempenham um papel crucial na condutividade elétrica de sais fundidos.
The term 'ionic cations' is primarily used in scientific and academic contexts, particularly in chemistry, materials science, and biochemistry. In Brazil, this terminology is standard in chemistry education and research institutions. The concept is essential for understanding ionic compounds, salt formation, and electrolyte behavior in both inorganic and biological chemistry.
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