Valence Electron
Definition
Valence electrons are the outermost electrons in an atom's electron configuration and have the potential to interact with other atoms. They play a key role in chemical reactions and bonding.
Related terms
Electron Configuration: This refers to the distribution of electrons of an atom or molecule in atomic or molecular orbitals.
Covalent Bonding: This type of bonding happens when pairs of valence electrons are shared by atoms.
Ionization Energy: The energy required to remove one electron from an atom.
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