Oils are mixtures of organic compounds.
mixture
It is a mixture.
A mixture of oil and water is a mixture, not an element. If by substance you mean not a pure substance (element or compound), then oil and water would be a substance (that is a mixture). If you mean oil and water separately, then oil is a mixture of hydrocarbons, and water is a compound (pure substance).
Water and oil do not mix with each other. It is a mixture.
Sunflower oil is a mixture. This means that a bunch of sunflower seeds had their oil extracted to make the bottle of oil.
Is gasoline a element a mixture or a compound
No because it is not an element. It is a mixture of 3 aromatic isomers found in crude oil.
It is a mixture. It is not an element or a compound, so it has to be a mixture. Plus, almost all oils are mixtures, as in if you set them out long enough, they wil separate. This process may take a while, though.
Oil and vinegar form a heterogeneous mixture.
You get a mixture of an element and a compound.
Calcium Carbonate is a compound and an element. However, it is not a mixture. If it is a compound or a element, then it can not be a mixture
electricity is not a compound, mixture or element.