What does a nonpolar covalent bond show about the electronegativities of its two stoms
A. The electronegativities of the two atoms are equal.
OB. The difference in electronegativities of the two atoms is very
The difference in electronegativities is greater than 17.
O. The electronegativity of both of the atoms is zero.

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 .

here are some of the ways in which chemical and nuclear reactions differ.

explanation: