no they are not
A substance that cannot be separated physically is a pure substance.
mixed with another atom to form a compound
Any important phenomenon.
Precipitate it is called a precipitate
A precipitate
A substance that cannot be separated physically is a pure substance.
A mixture is formed when different types of matter are combined physically, not chemically. These substances can be separated by physical means, such as filtering or evaporation. Each component in a mixture retains its own properties and does not create a new substance.
because they are not soluable
Mixtures are combinations of two or more substances that are physically mixed together but not chemically bonded. Solutions, on the other hand, are a type of mixture where one substance (solute) is dissolved in another substance (solvent) at a molecular level. Solutions are homogeneous, meaning they have a uniform composition throughout, while mixtures can be heterogeneous, with visible differences in the components.
Mixtures differ from solutions in that mixtures are composed of different substances that are physically combined, while solutions are homogeneous mixtures where the substances are evenly distributed at a molecular level. These differences can be identified by observing the uniformity of the mixture - if the components are visibly separate, it is a mixture, whereas if the components are evenly mixed and cannot be distinguished, it is a solution.
be immiscible. This means that the two solutions cannot be mixed together evenly and instead separate into distinct layers due to their differences in polarity or density.
Not all liquids can be mixed to create solutions. Some liquids may not be soluble in each other due to their chemical structure and properties. Solubility depends on factors such as polarity, temperature, and pressure.
precipitate
mixed with another atom to form a compound
Mixtures are combinations of two or more substances that are physically mixed together but not chemically bonded. Examples of mixtures include trail mix, salad, and sand. Solutions, on the other hand, are mixtures where one substance dissolves in another. Examples of solutions include saltwater, sugar water, and air. The key difference is that solutions have a solute dissolved in a solvent, while mixtures do not have a solute dissolved in a solvent.
insolubility
Any important phenomenon.