
1) Gels
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1) Particles in suspension
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Two-phase systems in which one is uniformly dispersed in another as particles small enough so they cannot be filtered or will not settle out. The dispersing or continuous phase or medium envelops the particles of the discontinuous phase. All three states of matter can form colloids among each other. ... (12 Dec 1998) ...
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http://www.encyclo.co.uk/local/20973

Substances in which particles are in a stable suspension in a fluid medium.
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In chemistry, colloids are particles which are intermediate in size between crystalloids that form true solutions and suspensions that eventually settle.
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http://www.probertencyclopaedia.com/browse/GC.HTM

colloids Very small, finely divided solids (particles that do not dissolve) that remain dispersed in a liquid for a long time due to their small size (usually less than 1 mm) and electrical charge. These particles have negligible settling velocity because their small mass have a low gravitational force compared to surface frictional forces.
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http://www.wordinfo.info/words/index/info/view_unit/3331/

Very small, finely divided solids (that do not dissolve) that remain dispersed in a liquid for a long time due to their small size and electrical charge.
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https://www.encyclo.co.uk/local/20094

Microscopic particles including solids, liquids and gases. Colloids most often refer to large organic molecules, but sometimes refer to smaller molecules such as phenolics, pigmented tannins, and tannins. Colloids contribute to a wine
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https://www.encyclo.co.uk/local/22314

Colloidal solutions contain large particles, particles in excess of 50,000 molecular weight units. These particles may be proteins or complex sugars.
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https://www.encyclo.co.uk/local/22445
No exact match found.