Hydrogen sulfide (H2S) exhibits London dispersion forces as its primary intermolecular force due to temporary dipoles created by the movement of electrons. It also demonstrates some dipole-dipole interactions resulting from the difference in electronegativities between hydrogen and sulfur atoms. However, hydrogen bonding is not a significant intermolecular force in H2S because sulfur is not as electronegative as oxygen.
The type of intermolecular force present in H2S is dipole-dipole forces. H2S molecule has a significant dipole moment due to the difference in electronegativity between sulfur and hydrogen atoms, resulting in the attraction between the δ+ hydrogen and δ- sulfur atoms of neighboring molecules.
The order from lowest to highest melting point is: CH4, NH3, H2S, Na2O, He.
The intermolecular force in BF3 is London dispersion forces. This is because BF3 is a nonpolar molecule, so the only intermolecular force it experiences is the temporary weak attraction between temporary dipoles.
In the case of a covalent bond, the intramolecular force is stronger than the intermolecular force. The covalent bond holds atoms together within a molecule, while intermolecular forces are weaker interactions between molecules.
Hydrogen sulfide (H2S) exhibits London dispersion forces as its primary intermolecular force due to temporary dipoles created by the movement of electrons. It also demonstrates some dipole-dipole interactions resulting from the difference in electronegativities between hydrogen and sulfur atoms. However, hydrogen bonding is not a significant intermolecular force in H2S because sulfur is not as electronegative as oxygen.
The type of intermolecular force present in H2S is dipole-dipole forces. H2S molecule has a significant dipole moment due to the difference in electronegativity between sulfur and hydrogen atoms, resulting in the attraction between the δ+ hydrogen and δ- sulfur atoms of neighboring molecules.
The order from lowest to highest melting point is: CH4, NH3, H2S, Na2O, He.
intermolecular force
This is an intermolecular force.
Because it has weaker intermolecular bonds.It has dipole dipole bonds while water has H bonds.
Boiling point is a property not a force; but a high boiling point indicate a strong intermolecular force.
Gravity!
Intermolecular attraction
The intermolecular force in Ar (argon) is London dispersion forces, which are the weakest type of intermolecular force. This force is caused by temporary fluctuations in electron distribution around the atom, leading to temporary dipoles.
Intramolecular forces are not intermolecular forces !
The intermolecular force in BF3 is London dispersion forces. This is because BF3 is a nonpolar molecule, so the only intermolecular force it experiences is the temporary weak attraction between temporary dipoles.