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  1. Feb 2025
  2. med.libretexts.org med.libretexts.org
    2.2: Chemical Bonds
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    1. Courteneyp13 04 Feb 2025
      1. What is a chemical bond? A chemical bond is an interaction between atoms or ions that stabilizes their outer shells.
      2. What subatomic particles participate in a chemical bond? The V alence electrons in the outermost orbital shell.
      3. What is a molecule? Molecules are substances composed of two or more atoms held together by a chemical bond.
      4. What is a salt? Salts are substances composed of ions held together by chemical bonds.1
      5. What is a compound? Salts and molecules made up of two or more atoms of different elements.
      6. What is an ionic bond? Occurs between ions with opposite charges.
      7. What is a covalent bond? Occurs between atoms of the same molecule
      8. What is a hydrogen bond? Occurs between atoms in different molecules, or different parts of the same molecule.
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    med.libretexts.org/Bookshelves/Anatomy_and_Physiology/Human_Anatomy_and_Physiology_Preparatory_Course_(Liachovitzky)/02:_Introduction_to_Anatomy_and_Physiology_Chemical_Building_Blocks/2.02:_Chemical_Bonds