Sep 27, 2022 · Colloids are classified as foams, aerosols, emulsions, gels, or sols, depending on the nature of the dispersed phase and dispersion medium. Familiar examples of colloids include …

A colloid is a mixture in which one substance, consisting of microscopically dispersed insoluble particles, is suspended throughout another substance. Some definitions specify that the particles must be …

Colloids are a type of mixture, with one substance dispersed as particles in another substance. These mixtures can be classified based on the particle size and the nature of the dispersed phase.

Nov 25, 2025 · Colloid, any substance consisting of particles substantially larger than atoms or ordinary molecules but too small to be visible to the unaided eye. Colloidal systems may exist as dispersions …

The meaning of COLLOID is a gelatinous or mucinous substance found normally in the thyroid and also in diseased tissue. How to use colloid in a sentence.

A colloid, or a colloidal solution, is a mixture consisting of molecules or particles dispersed in solution. Unlike the other two primary types of mixture, solutions and suspensions, colloids contain particles …

Dec 1, 2025 · Colloids are heterogenous mixtures where the particles are dispersed (spread) evenly throughout matter known as the dispersion medium. The dispersion medium of a colloid can be …

COLLOID definition: a substance made up of a system of particles with linear dimensions in the range of about 10 −7 to 5 × 10 −5 centimeters dispersed in a continuous gaseous, liquid, or solid medium …

Nov 10, 2025 · A colloid is a two-phase mixture where the dispersed phase is finely distributed throughout a second substance, called the dispersion medium. The defining characteristic is the size …

COLLOID meaning: 1. a mixture in which particles of one substance are held inside another substance 2. a mixture in…. Learn more.