The noun 'colloid' is a singular, common, concrete noun; a word for a mixture in which very small particles of one substance are distributed evenly throughout another substance; a substance of gelatinous consistency; a word for a thing.
colloid!
It is a colloid.
No the moon is not a colloid.
colloid
Colloid
Yes, mouthwash is a colloid. It is a liquid mixture containing suspended particles that do not settle out.
is blood a solution, suspension, or colloid
Sodium chloride is not a colloid.
yes a colloid is a mixture.
It is a colloid
Butter is a colloid.
Yes, whipped cream is a colloid.