No. It will become less viscous (more runny) with heat, but the long chain molecules wont mix with the water molecules. If you add detergent (soap) then this will bridge the gap between the two types of molecules, allowing the oil to be broken up. But just hot water on it own wont be much different from cold water and vegetable oil. The oil will separate ans float above the water.
Oil is a nonpolar liquid, meaning that its atoms don't attract the atoms of a polar substance, such as water.
Water (H2O) is polar because its oxygen atom pulls on the electrons of its 2 hydrogen atoms, so it has a positive side and a negative side; it and other water molecules naturally attract each other.
On the other hand, oil is composed of hydrogen and carbon atoms. Hydrogen and carbon generally have the same electronegativity, meaning that they equally share the electrons. This lack of a positive side or a negative side makes oil nonpolar, so its atoms and water molecules don't attract each other.
Thus, oil does not dissolve in water but accumulates to form a layer above the water in a container. Since water has a density of 1 g/L (gram per liter) and oil floats on top of water, oil has a density of less than 1 g/L. If a nonpolar substance has a density of greater than 1 g/L, then it would accumulate at the bottom of the water to form a dense layer in the container.
insoluble
YES..by vegetable oil or any ordinary oil..^^
no
no it can not
Petroleum ether is a nonpolar solvent, while vegetable oil is a nonpolar substance. Since like dissolves like, petroleum ether should be able to dissolve in vegetable oil to some extent.
Sugar has been shown to dissolve better in distilled water than in tap water because of the pH levels. Although, sugar also dissolves in vegetable oil.
Substances that are unable to dissolve in water are considered hydrophobic. This includes substances such as oil, fats, and waxes. These substances are non-polar and do not interact well with the polar water molecules, leading to limited or no solubility.
A non polar substance. This means that the substance does not form hydrogen bonds with the H2O. e.g. Oil Grease as well as most fats. Although vegetable oil molecules are smaller than water molecules therefore it can dissolve in water:)
Vegetable oil
Ammonia dissolves better in motor oil than in vegetable oil because motor oil is more immiscible than vegetable oil. Also, motor oil molecules are more non-polar than vegetable oil.
Nonpolar substances that repel water molecules.
no it wont because i said so!!!!!