Gels consist of a solid three-dimensional network that spans the volume of a liquid medium and ensnares it through surface tension effects.

The meaning of GEL is a colloid in a more solid form than a sol; broadly : jelly. How to use gel in a sentence.

A gel is a semi-solid that can have properties ranging from soft to hard. Radiation causes a change in the colour of the gel. Gels are mostly liquid by mass, yet they behave like solids.

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Gel is a thick, jelly-like substance, especially one used to keep your hair in a particular style. Collins COBUILD Advanced Learner’s Dictionary. Copyright © HarperCollins Publishers

Gel definition: a semirigid colloidal dispersion of a solid with a liquid or gas, as jelly, glue, etc.. See examples of GEL used in a sentence.

Gel, coherent mass consisting of a liquid in which particles too small to be seen in an ordinary optical microscope are either dispersed or arranged in a fine network throughout the mass.

Define gel. gel synonyms, gel pronunciation, gel translation, English dictionary definition of gel. n. 1. A colloid in which the disperse phase has combined with the dispersion medium to produce …

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