How do an ionic bond and covalent bond differ?

a) there is no difference. both an ionic bond and a covlent bond share electrons.

b) a covalent bond is an attraction between oppositely charges ions. an ionic bond is a sharing of electrons between atoms.

c) there is no difference. both an ionic bond and a covalent bond are attractions between oppositely charged ions.

d) an ionic bond is an attraction between oppositely charged ions. a covalent bond is a sharing of electrons between atoms.

asking the goog might u get an answer

in chemistry, adhesion and cohesion are attractive forces that exist between molecules. they hold the molecules together from each other. they are different in that adhesive force exists between molecules of different substance while cohesive force happens between molecules of same substance.

adhesion between water and glass causes water molecules at the edge of water and glass interface to climb up the wall in a narrow glass tube. this is called capillary action. cohesion is what gives glass its shape and causes water to form a droplet.