- Cations and Anions: Definitions, Examples, and Differences
The chemical formula of a compound is always written with the cation first, followed by the anion For example, Na is the cation and Cl is the anion in NaCl (table salt)
- Ion - Wikipedia
A cation is something that moves down (Greek: κάτω, kato, meaning "down") and an anion is something that moves up (Greek: ἄνω, ano, meaning "up") They are so called because ions move toward the electrode of opposite charge
- The Difference Between a Cation and an Anion - ThoughtCo
When writing the formula of a compound, the cation is listed before the anion For example, in NaCl, the sodium atom acts as the cation, while the chlorine atom acts as the anion
- CATION Definition Meaning - Merriam-Webster
The meaning of CATION is the ion in an electrolyzed solution that migrates to the cathode; broadly : a positively charged ion
- Cation vs Anion: Definition, Chart and the Periodic Table
What is a cation? A cation has more protons than electrons, consequently giving it a net positive charge For a cation to form, one or more electrons must be lost, typically pulled away by atoms with a stronger affinity for them
- 7. 3: Cations - Chemistry LibreTexts
Summary Cations are formed by the loss of one or two electrons from an element Groups 1 and 2 elements form cations Cations are named according to the pare nt element Cation charges are indicated with a superscript following the chemical symbol
- CATION | definition in the Cambridge English Dictionary
CATION meaning: 1 in chemistry, an ion (= type of atom) that has a positive electric charge and therefore moves… Learn more
- Cations and Anions - Ions | ChemTalk
A cation is an ion that has lost one or more electrons, giving a net positive charge Because one or more electrons are removed to form a cation, the cation of an atom is smaller than the neutral atom
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