A polar solvent is a liquid with molecules that have a slight electrical charge due to its shape. For example, water is a molecule with one oxygen and two hydrogen atoms. The two hydrogen atoms are not on opposite sides of the oxygen, but rather at an angle.
In this way, what is a polar solvent fuel?
There are three fire extinguishing mechanisms in effect when using the concentrates on either a conventional Class B hydrocarbon fuel such as gasoline or diesel fuel, or a Class B polar solvent (water miscible fuel) such as methanol or acetone.
What is an example of a nonpolar solvent?
Non-polar solvents are liphophilic as they dissolve non-polar substances such as oils, fats, greases. Examples of non-polar solvents: carbon tetrachloride (CCl4), benzene (C6H6), and diethyl ether ( CH3CH2OCH2CH3), hexane (CH3(CH2)4CH3), methylene chloride (CH2Cl2).
What makes a good solvent?
Water is capable of dissolving a variety of different substances, which is why it is such a good solvent. And, water is called the "universal solvent" because it dissolves more substances than any other liquid. It is water's chemical composition and physical attributes that make it such an excellent solvent.