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An intermolecular force is an attractive force that arises between the positive components (or protons) of one molecule and the negative components (or electrons) of another molecule. Various physical and chemical properties of a substance are dependent on this force.
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Understand the types of intermolecular forces: dipole-dipole interactions, hydrogen bonding and London dispersion forces, and their relative strengths. Learn how to identify what attraction forces are likely to present within a given molecule depending on its structure.
Jan 25, 2023 · The three main types of intermolecular forces are hydrogen bonding (dipole-dipole forces), ion-dipole forces (and ion-induced dipole forces), and Van der Waals forces (Debye force, London dispersion force, Keesom force).
Feb 13, 2019 · In contrast to intramolecular forces, such as the covalent bonds that hold atoms together in molecules and polyatomic ions, intermolecular forces hold molecules together in a liquid or solid. Intermolecular forces are generally much weaker than covalent bonds.
Intramolecular forces are the chemical bonds holding the atoms together in the molecules. The three major types of chemical bonds are the metallic bond, the ionic bond, and the covalent bond.
Jan 30, 2023 · Intermolecular forces are forces of attraction or repulsion which act between neighboring particles (atoms, molecules or ions). They are weak compared to the intramolecular forces, which keep a molecule together (e.g., covalent and ionic bonding).
Inter molecular forces are the attractions between molecules, which determine many of the physical properties of a substance. (Figure) illustrates these different molecular forces.
