The H atoms with partial + charges attract O atoms with partial - charges on other water molecules.
Adhesion is when water molecules stick to other molecules
Because water molecules are polar covalent, one side is slightly negative and the other slightly positive. Thus, they are attracted to one another.
Hydrophobic molecules avoid water. Strictly speaking, they do not attract water, and therefore water will avoid them, since it is more attracted to other molecules or to itself.
Polar Molecules
cohesion is when molecules of a certain similar kind (in this case water molecules) are more attracted to each other than to those of other substances. Water molecules are strongly cohesive as each molecule may make four hydrogen bonds to other water molecules.
The relationship is that they do not mix. The molecules in water are attracted to each other and will not mix with the oil molecules which are also attracted to each other and therefore will not mix with the water molecules
Water molecules won't form a solution (are not miscible) in oil. The reason is that water molecules are polar, and oil molecules are not. Water molecules, in an environment of oil, are attracted to each other, and this polar bonding excludes the oil molecules.
Cohesion is the reason why water bubbles on a penny. The water molecules are strong attracted to each other that they don't evenly spread out.
Cohesion is the reason why water bubbles on a penny. The water molecules are strong attracted to each other that they don't evenly spread out.
water
Adhesion is when water molecules stick to other molecules
Because water molecules are polar covalent, one side is slightly negative and the other slightly positive. Thus, they are attracted to one another.
I think it is water molecules
you just said it === it dissolves. The molecules of sugar are attracted by the water molecules and are separated from other sugar molecules, but they are still sugar molecules.
Hydrophobic molecules avoid water. Strictly speaking, they do not attract water, and therefore water will avoid them, since it is more attracted to other molecules or to itself.
Polar Molecules
Yes, but they attract polar molecules more strongly."Hydrophobic" molecules is a misnomer. The nonpolar molecules in question are attracted to water molecules (usually more strongly than they're attracted to each other, even), but they get "shoved out of the way" by polar "hydrophilic" molecules which are even more strongly attracted to water molecules.