What is a physical property of vegetable oil?

* Appearance: Vegetable oils are typically clear, yellow, or greenish-yellow liquids at room temperature.

* Density: The density of vegetable oils is typically between 0.90 and 0.93 g/mL.

* Melting point: The melting point of vegetable oils varies depending on the type of oil, but it is typically between -10 and -20 °C.

* Boiling point: The boiling point of vegetable oils varies depending on the type of oil, but it is typically between 300 and 400 °C.

* Solubility: Vegetable oils are insoluble in water, but they are soluble in organic solvents such as hexane, chloroform, and ethanol.

* Viscosity: The viscosity of vegetable oils varies depending on the type of oil, but it is typically between 10 and 100 mPa·s.

* Flash point: The flash point of vegetable oils varies depending on the type of oil, but it is typically between 200 and 300 °C.