An electronegative atom has a high affinity for electrons, meaning it has a tendency to attract shared electrons in a covalent bond towards itself.
Electron Affinity: This is the amount of energy released when an electron is added to a neutral atom or molecule to form a negative ion.
Ionization Energy: This is the energy required to remove an electron from an atom or ion.
Polarity: This refers to the distribution of ions in molecules.
AP Chemistry
AP Biology - 1.1 Structure of Water and Hydrogen Bonding
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