ionicity

/ˌaɪəˈnɪsəti/
noun
  1. The degree to which a chemical bond is ionic (involving the transfer of electrons) rather than covalent (sharing electrons).
    • High ionicity in a crystal makes it more likely to conduct electricity when melted.
    • The ionicity of a bond affects how well a compound dissolves in water.
    • Scientists measure ionicity to predict the properties of new materials.
Antonyms
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