What is oil? September 24, 2024 by Admin An oil is any nonpolar chemical substance that is a viscous liquid at ambient temperatures. Author’s recommendation What is boiling point? What is trefoil? What kind of substance is camphor? What are combustible matter? Properties and Examples Related Posts:Changing of states of matter- Solid, Liquid and GasesPhysical World and MeasurementWhat are combustible matters?Heat, Temperature and Internal EnergyAtom Definition, What is atom? How big is an atom?Effect of Heat on Matter