Which substance has the greatest intermolecular forces of attraction between molecules?
Among the given molecules, ethanoic acid has the strongest intermolecular forces.
Which molecules have the strongest intermolecular forces?
The answer is hydrogen-bonding, the which occurs when hydrogen is bound to a strongly electronegative element such as oxygen, or nitrogen, or fluorine. The hydrides of all these elements have disproportionately high boiling points.
What are the strongest and weakest forces of attraction between molecules?
There are three different types of intermolecular forces in terms of strength. They are (strongest to weakest) hydrogen bonding, dipole-dipole and Van der Waals’ forces. … Van der Waals’ forces are forces of attraction which exist between all atoms and molecules.
What is the force of attraction between molecules called?
Intermolecular forces are the forces of attraction or repulsion which act between neighboring particles (atoms, molecules, or ions ).
Which type of intermolecular attractive force operates between all molecules?
This attractive interaction is called the dispersion force which operates between all atoms, polar and nonpolar molecules. Thus, the forces that operates on all molecules is London dispersion force.
Which substance has the stronger intermolecular attraction water or glycerol?
What does this indicate about the attractive forces of glycerol? They are nonexistent. They are the same as those in water. They are stronger than those in water.
Which of the following forces is the strongest?
Ordered from strongest to weakest, the forces are 1) the strong nuclear force, 2) the electromagnetic force, 3) the weak nuclear force, and 4) gravity. If you take two protons and hold them very close together, they will exert several forces on each other.
How can you tell which molecule has stronger intermolecular forces?
If the molecules have similar molar masses and similar types of intermolecular forces, look for the one that is the most polar or that has the most electronegative atoms or the most hydrogen bonding groups. That one will have the strongest IMF’s overall.