dipole-dipole
Noble gases exist in the nature as gases; only a small number of (all man made) compounds of noble gases are known.
Dispersion force (Van der waals), also known as London Forces
All inert gases exist as gases in nature; but today the name inert remain only traditional. The so-called noble gases has known compounds (excepting neon).
the real and actually apparent effects commonly known as centrifugal force ( which does not exist)
The intermolecular force in CCl4 is dispersion forces. This occurs when slight variations in electron distribution effect the electron distribution of other molecules. Because CCl4 is non polar, it does not have other intermolecular forces holding the molecules together.
Noble gases exist in the nature as gases; only a small number of (all man made) compounds of noble gases are known.
cohesion: the intermolecular attraction between like molecules
Yes... When water is heated, the intermolecular force of attraction between water atoms become weak and they start losing the intermolecular force of attraction... at temperature known as boiling point of water this intermolecular force become so weak that water lose its state and converts into gasious state... but this expansion is not considerable... :)
All elements and compounds can exist as a gas if heated sufficiently.
Dispersion force (Van der waals), also known as London Forces
The electrostatic attraction known as hydrogen bonds that form directional intermolecular associations.
This is an intermolecular attraction of water molecules, associated by hydrogen bonds.
it is a non-polar covalent bond.therefore, the force between the molecules is known as the London dispersion force.
All inert gases exist as gases in nature; but today the name inert remain only traditional. The so-called noble gases has known compounds (excepting neon).
BrF is polar, its dipole moment is known, 1.4D . Dipole -dipole will be the strongest intermolecular force. Dispersion forces will also be present. The argument runs - Dispersion forces are caused by the total number of electrons, compare BrF (number of electrons 44 with noble gases say Xenon, 54 electrons) BrF decomposes around 200C , its boiling point which is considerably higher than the bp of xenon (-108 oC). Indicating factors other than disperison forces are at play causing the bp to be so high.
Cohesive force is the attractive force between like molecules. Cohesive forces are also known as intermolecular forces and can also be repulsion forces.
Yes, indeed. These forces are known as intermolecular forces. Molecular solids typically have weak van der Waals forces also known as weak intermolecular forces. Under certain conditions, these bonds can break allowing the element or substance to react.