When a substance dissolves in another it is called "SOLUBLE" in that other substance. The one in greater amount is called the solvent, and the one in lesser amount is called the solute.
Substances that do not dissolve are insolubles, because they are not soluble they do not dissolve.
No. Some substances dissolve perfectly and are called homogeneous. Others do not and are called Heterogeneous.
A type of mixture that does not dissolve substances into one is called Immiscible.Miscible is when something is capable of blending or dissolving into another.
They are called solutes
insoluble
The chemistry principal of "like dissolves like," explains that polar substances will dissolve in each other. Similarly, a covalent will dissolve another covalent.
solvent
Insoluble substances do not dissolve.
Solvent
Solubility is defined as the ability of one substance to dissolve into another substance. Polarity is the main property that governs solubility. Polar molecules will dissolve in polar solvents and non polar molecules will dissolve in non polar colvents. Just remember like dissolves like. Water is polar and it is known as the univeral solvent.
I'm not sure what your asking but the term for substances that are unable to dissolve in water are called unsoluable.
Things that do not dissolve are called insoluble.