Chalk (Calcium carbonate, CaCO3) is a compound.
Yes, mouthwash is a colloid. It is a liquid mixture containing suspended particles that do not settle out.
HCl is a solution, not a colloid or suspension. A solution is a homogeneous mixture where one substance dissolves in another, as is the case with HCl dissolved in water. Colloids are mixtures with particles dispersed throughout, while suspensions have particles that can settle out over time.
It is a solution.
Compound is not a type of mixture. It is a pure substance made up of two or more different elements chemically combined.
Mustard is a colloid. It is a mixture in which small particles of one substance are dispersed evenly throughout another substance. In the case of mustard, small solid particles of mustard seeds are dispersed in a liquid base, giving it its characteristic texture and appearance.
No it is a compound.
A colloid is not a single compound; it is a mixture with properties between those of a solution and fine suspension.
A colloid. It is not a solution - that would be clear because one compound is dissolved by the other. It is not a suspension - a suspension is solid particles mixed with a liquid
Colloid has larger particles compared to solution, but smaller than suspension. Therefore, of the three options listed (compound, colloid, suspension), a compound mixture typically has the smallest particles.
compound
Blood is a colloid. A colloid is a mixture in which one substance is finely dispersed in another substance, but not actually dissolved. Blood consists of cells and platelets suspended in plasma, making it a colloid.
None of these. Water is a compound, which is a pure substance.
Suspension is typically made up of larger particles (greater than 1000 nm) that are dispersed in a liquid. In contrast, a colloid solution consists of particles that are intermediate in size between a suspension and a true solution (1-1000 nm). Therefore, the particles in a suspension are generally larger than those in a colloid solution.
Toothpaste is not a simple suspension but a Colloid suspension. A Colloid suspension is a suspension that has microscopic particles suspended in another substance.
heterogenous
is blood a solution, suspension, or colloid
a Colloid. I learnt about this yesterday :D