Oil and water don't mix because of a difference between the molecular structure of both substances which causes like molecules to bind tightly to other like molecules, leading to a quick separation between oil and water ... More »

Oil and water do not mix because the molecules in water are polar, which causes them to be attracted to other water molecules and exclude the oil molecules. When the oil molecules are excluded from the water molecules, t... More »

Oil and water don't mix because water molecules have a small positive charge at one end, and a small negative charge at the other end, so they stick to each other. But oil molecules are without charge, which causes them ... More »

Oil and water do not mix because the molecules in water are polar, which causes them to be attracted to other water molecules and exclude the oil molecules. When the oil molecules are excluded from the water molecules, t... More »

Oil and water don't mix because water molecules have a small positive charge at one end, and a small negative charge at the other end, so they stick to each other. But oil molecules are without charge, which causes them ... More »

Since non-polar substances are held together by weak van der Waals interactions and water molecules use strong hydrogen bonds, the van der Waal interactions of non-polar substances are not strong enough to break the hydr... More »

Oil will not dissolve in water because water forms a polar covalent bond and oil forms a non-covalent bond. According to the U.S. Department of Energy, in chemistry molecules dissolve with other molecules that share simi... More »