Which form of energy is directly related to the measure of the average kinetic energy of the particles in a substance? thermal energy
potential energy
mechanical energy
electromagnetic energy

the answer for sodium is 0.186

the answer for rubidium is 0.251

both adhesion and cohesion are attractions.

they are different in that adhesion is the force of attraction between the molecules of two different substances, whereas cohesion is the force of attraction between molecules of the same substance.

possible examples include capillary action, in which the adhesion between water and glass causes the water to rise in a narrow tube against the force of gravity.

because of hydrogen bonding, water is extremely cohesive.

this causes molecules on the surface of water to be drawn inward, which is why drops of water form beads on smooth surfaces.

hope this .