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  1. Colloid - Wikipedia

    A colloid has a dispersed phase and a continuous phase, whereas in a solution, the solute and solvent constitute only one phase. A solute in a solution are individual molecules or ions, whereas colloidal …

  2. What Is a Colloid? Definition and Examples

    Sep 27, 2022 · Learn what a colloid is in chemistry. Get the definition and colloid examples. See how it differs from a solution or suspension.

  3. Colloid | Definition & Facts | Britannica

    Feb 6, 2026 · 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 …

  4. Colloids: Definition, Characteristics, Types, and Examples

    What are colloids. Learn its properties, types, and applications. Check out a few examples of colloid fluids.

  5. What Are Colloids? - ChemTalk

    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 …

  6. Colloids - Chemistry LibreTexts

    A colloid is one of the three primary types of mixtures, with the other two being a solution and suspension. A colloid is a mixture that has particles ranging between 1 and 1000 nanometers in …

  7. COLLOID Definition & Meaning - Merriam-Webster

    : a mixture (as smoke) consisting of a colloid together with the medium in which it is dispersed

  8. What Is Colloidal? Definition, Characteristics, and Examples

    Sep 1, 2025 · A colloid is a heterogeneous mixture where one substance, the dispersed phase, is uniformly distributed throughout a second substance, the continuous phase. The defining feature of a …

  9. Colloids | CHEM101 ONLINE: General Chemistry - Lumen Learning

    A colloid is a heterogeneous mixture whose particle size is intermediate between those of a solution and a suspension. The dispersed particles are spread evenly throughout the dispersion medium, which …

  10. What Is a Colloid? Definition and Examples - ScienceInsights

    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 …