goluble
The solute is the substance that dissolve in a solution.
A type of mixture that is formed when one substance dissolves into another and fills the spaces between other kinds of molecules is called colloidal solution.
A homogeneous mixture is formed when one substance dissolves into another and fills the spaces between other kinds of molecules. This type of mixture has a uniform composition throughout, with the dissolved particles evenly distributed in the solvent.
A solution.
solvent
Homogeneous solution
a solution
When a substance dissolves completely and evenly in another substance, a homogeneous mixture called a solution is formed. In a solution, the solute (the substance being dissolved) is uniformly distributed in the solvent (the substance doing the dissolving).
A solution.
A solution is a homogeneous mixture of two or more substances where one substance is dissolved in another. The dissolved substance is called the solute, while the substance in which it is dissolved is called the solvent. Solutions can be in liquid, solid, or gaseous form.
The chemical bonds in the original substances are broken down, and new chemical bonds are formed with the other substance.
A stain? Could be a salt: an ionic compound formed from the reaction between an acid and a base.