Sodium chloride (NaCl) in water is a true solution.
Salt water is a solution, not a colloid, emulsion, or suspension. A solution is a homogeneous mixture where one substance dissolves in another at the molecular level. In the case of salt water, the salt (solute) is dissolved in the water (solvent) to form a uniform mixture.
No, it is a salt. I water it forms a solution.
Salt water is a solution, not a colloid suspension. In a solution, the solute particles are dissolved on a molecular level and do not settle out. Colloid suspensions, on the other hand, have larger solute particles that do not dissolve and may eventually settle out.
Salt and pepper are considered a mixture, not a solution or a colloid. In this case, salt and pepper are mechanically mixed together, but the individual components do not dissolve into each other or form a stable suspension.
Suspension
It's considered a solution but it can be separated by evaportaion.
is blood a solution, suspension, or colloid
Sand is a mixture and rarely is only one compound.
colloid!
It is a colloid
Butter is a colloid.
Yes, mouthwash is a colloid. It is a liquid mixture containing suspended particles that do not settle out.