What is the Difference Between Intermolecular Forces and Intra-molecular Forces?
🆚 Go to Comparative Table 🆚The main difference between intermolecular and intramolecular forces lies in the location where these forces act:
- Intermolecular forces are the attractions or interactions between molecules, determining many of the physical properties of a substance. These forces are generally weaker than intramolecular forces but still play an important role in determining the properties of compounds. Examples of intermolecular forces include dipole-dipole interactions, hydrogen bonding, and London dispersion forces.
- Intramolecular forces are the forces that hold atoms together within a molecule, keeping the molecule together. These forces are usually stronger than intermolecular forces. Intramolecular forces can be categorized into covalent, ionic, and metallic bonds.
In summary, intermolecular forces act between molecules, while intramolecular forces act within a molecule, holding its atoms together.
On this pageWhat is the Difference Between Intermolecular Forces and Intra-molecular Forces? Comparative Table: Intermolecular Forces vs Intra-molecular Forces
Comparative Table: Intermolecular Forces vs Intra-molecular Forces
Here is a table comparing the differences between intermolecular forces and intramolecular forces:
| Property | Intermolecular Forces | Intramolecular Forces |
|---|---|---|
| Definition | Forces that exist between molecules. | Forces that hold atoms together within a molecule. |
| Types | Dipole-dipole interactions, hydrogen bonding, and London dispersion forces. | Ionic, covalent, and metallic bonds. |
| Strength | Generally weaker than intramolecular forces. | Generally stronger than intermolecular forces. |
| Role | Determine properties such as melting point, density, and enthalpies of fusion and vaporization. | Hold atoms together in molecules. |
Intermolecular forces are electrostatic interactions between molecules, while intramolecular forces are the chemical bonds holding atoms together in molecules. Intermolecular forces are generally weaker than intramolecular forces but play an important role in determining the properties of compounds.
Read more:
- Intermolecular vs Intramolecular Hydrogen Bonding
- Ion Dipole vs Dipole Dipole Forces
- Surface Tension vs Interfacial Tension
- Van der Waals vs Hydrophobic Interactions
- Intracellular vs Interstitial Fluid
- Dipole-Dipole vs London Dispersion Forces
- Dipole Dipole Interactions vs Hydrogen Bonding
- Ionic vs Electrostatic Interactions
- Inter vs Intra
- Bond Dipole vs Molecular Dipole
- Electrostatic Force vs Gravitational Force
- Magnetic Force vs Electric Force
- Interspecific vs Intraspecific Competition
- Polar vs Dipolar Molecules
- Molecular Equation vs Ionic Equation
- Polar Bonds vs Polar Molecules
- Hydrogen Bond vs Ionic Bond
- Van der Waals vs Hydrogen Bonds
- Ionic vs Covalent Bonds