oil

matter

Definition: An oil is any nonpolar chemical substance that is composed primarily of hydrocarbons and is hydrophobic (does not mix with water) & lipophilic (mixes with other oils). Oils are usually flammable and surface active. Most oils are unsaturated lipids that are liquid at room temperature.

Source: Wikipedia

Wikipedia Page (Something wrong with this association? Let us know.)

Wikidata Page (Something wrong with this association? Let us know.)