The forces are the electrostatic forces of attraction between the nucleus of one atom and the electrons of the other atom.
Examples:
- Van der Waals forces
- Dipole-dipole interactions
the force is electromagnetic force.
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physics
Strong nuclear forces act through gluons in the nucleus
London dispersion forces
Intermolecular forces are strongest in the solid phase. This is because the atoms/molecules are at the closet possible distance without repulsion occurring; the van der Waals contact distance.
These forces may be either external or internal. As Surface forces act on the surface of the water body by direct contact.
Van der waals forces (ie induced dipole-dipole interactions) is a weak intermolecular attraction that exist but one molecule and another whether polar or non-polar.
Forces causes bonds to form
Electrical forces act between separated charges.
Forces cause bonds to form.
Strong nuclear forces act through gluons in the nucleus
Intermolecular forces are the forces between molecules which hold two or more of them together; intramolecular forces happen inside of the molecule, & are the forces holding the atoms together witch form the molecule.
CHF3 is a polar molecule. The fluorine atoms are electronegative and draw electrons towards their end of the molecule, leaving the hydrogen with a slight positive charge on it. So dipole-dipole forces will act between the molecules. The molecules will also exert dispersion forces on each other, but these are much weaker than the dipole-dipole forces.
London dispersion forces
Some Forces do not involve physical contact between the bodies on which they act. -Jauan Williams 3182163642
Intermolecular forces
Force is split into 2 different "types" contact forces act between 2 objects that are TOUCHING, non-contact forces act as a distance and are not contacting. So the answer would be contact.
Internal forces are stresses and changes inside the material or body. External forces act independently upon an object.
The magnitude of the resultant can be anything between 5N and 15N.