Answer: NaCl (solid) has particles with the highest forces of attraction.
Which matter has the highest force of attraction?
Solids have the highest force of attraction followed by liquid and then the gas has the least attractive forces. Therefore the particles of solid are closely packed and the particles of gas are free to move.
What is the force of attraction between the particles?
The kinetic energies of the particles (atoms, molecules, or ions) that make up a substance. Kinetic energy tends to keep the particles moving apart. The attractive intermolecular forces between particles that tend to draw the particles together.
What is the force of attraction between molecules called?
From Wikipedia, the free encyclopedia. An intermolecular force (IMF) (or secondary force) is the force that mediates interaction between molecules, including the electromagnetic forces of attraction or repulsion which act between atoms and other types of neighboring particles, e.g. atoms or ions.
Why solids have the maximum force of attraction between its particles?
Among solids, liquids and gases, solids have maximum force of attraction between the particles. This is because the particles are closely packed with each other. Solids only have minimum spaces between them because due to inter-molecular force of attraction, they are closely packed with each other.
Which of the following have highest intermolecular space between particles?
Thus, the intermolecular spaces between particles of gases are the highest while the intermolecular spaces between liquid particles are higher than the intermolecular spaces between solid particles. Thus, option (a) gas>liquid>solid is correct.
Why do solids have the strongest attractive force?
Yes, intermolecular forces are the strongest in solids. “In solids, the intermolecular forces are very strong, and the constituent particles are closely packed. That is why; solids are incompressible and have high density.
What is the attractive force between unlike particles called?
The force of attraction between unlike atoms and molecules on two different surfaces is called adhesion (e.g., a water molecule is attracted to a tree leaf). … This type of attraction creates a tenacious bond.
What is the weakest intermolecular force of attraction?
The dispersion force is the weakest of all IMFs and the force is easily broken. However, the dispersion force can become very strong in a long molecule, even if the molecule is nonpolar.