heterogeneous mixture
Substances that do not dissolve are insolubles, because they are not soluble they do not dissolve.
insoluble
A mixture of water and undissolved substances is a heterogeneous mixture because it is comprised of different substances. A heterogeneous mixture with undissolved substances that eventually settle is called a suspension. If the substances are too small to settle it's called a colloid.
A physical combination of substances is called a mixture.
solution
Such a mixture is called a "solution".
Substances that do not dissolve are insolubles, because they are not soluble they do not dissolve.
This is a homogeneous solution.
A saturated solution is a mixture in which no more solute can dissolve in the solvent at a particular temperature. It is at its maximum concentration level and any additional solute added will not dissolve.
No. Some substances dissolve perfectly and are called homogeneous. Others do not and are called Heterogeneous.
Because a lot of substances can dissolve into mix into or in some cases dissolve from water
They are called solutes
When two substances are added together but do not chemically combine, it is called a physical mixture or a physical combination. The substances retain their original properties and can be easily separated by physical means such as filtration or distillation.
insoluble
When two things don't mix, it is called immiscibility. This can happen when substances do not dissolve or blend together to form a homogeneous mixture.
It is called a solution.
Water is used as a solvent because it can dissolve other polar substances and many ionic substances. It is often called the universal solvent. However, water does not dissolve polar substances and some ionic substances.