London dispersion forces
The electrostatic force between the positive ions and the negative ions are very strong, so it requires a large amount if energy to break them. The attractive force between covalent molecular is weak, so less heat energy is required to break it.
There are different forces that are associated with solids. The main ones are normal forces and ionic bonds which hold together ionic solids.
force of attraction between molecules in solid is very great due to strong cohesive force holding them together
Gravitational force exists between masses. Gravitational force is only of attractive. No repulsive gravitational force has been found so far. But in electrostatics and magnetism, the force between electric charges and magnetic poles respectively are of both repulsive and attractive. Nuclear force between the nucleons within the nucleus of the atom is also attractive in nature.
It is an electric force - the "ionic bond".
London dispersion forces (also known as van der Waals forces) hold molecular solids together. or Intermolecular forces
The electrostatic force between the positive ions and the negative ions are very strong, so it requires a large amount if energy to break them. The attractive force between covalent molecular is weak, so less heat energy is required to break it.
The density of material depends upon the inter molecular force of attraction between the molecules... some solid molecules have more inter molecular force hence they are denser than other solids...
have a strong attractive force
Because the solid molecules are joined with very high inter molecular force in case of liquid this force is not very high.No. It is because the molecules in solids maintain a regular pattern and only vibrate, or move very slowly
Gravity is strictly an attractive force.
The force exerted by solids when pulled is called tensile force.
gravity;)
There are different forces that are associated with solids. The main ones are normal forces and ionic bonds which hold together ionic solids.
It keeps it's shape
The force between two molecules.
Agree, because this repulsion of like electrostatic charges is an inherent property of such charges. However, the repulsive force can be exceeded by attractive, atomic level forces, such as those that form atomic nuclei from many protons, or by attractive electrostatic forces between opposite charges, as occurs in metallic bonding and ionic solids.