What is emulsion and suspension ? #shorts #suspension #emulsion
Emulsions and suspensions are both types of heterogeneous mixtures, but they differ in the nature of the particles they contain and how they interact with the solvent.
Emulsion:
An emulsion is a mixture of two immiscible liquids, such as oil and water, where one is dispersed in the other in the form of tiny droplets.
Emulsions are stabilized by an emulsifying agent or surfactant, which helps prevent the droplets from coalescing and separating.
Examples include mayonnaise (oil-in-water emulsion) and butter (water-in-oil emulsion).
Suspension:
A suspension is a mixture in which solid particles are dispersed in a liquid but are not dissolved.
Unlike emulsions, suspensions involve solid particles suspended in a liquid and are typically visible to the naked eye.
The particles in a suspension can settle over time due to gravity and may require agitation to stay evenly distributed.
Examples include muddy water and certain pharmaceutical suspensions.
In summary, emulsions involve the dispersion of one liquid phase in another, while suspensions involve solid particles dispersed in a liquid phase. Emulsions are stabilized by emulsifying agents, while suspensions may require constant agitation to maintain their homogeneous appearance.
Видео What is emulsion and suspension ? #shorts #suspension #emulsion канала Pharmacy Gyan
Emulsion:
An emulsion is a mixture of two immiscible liquids, such as oil and water, where one is dispersed in the other in the form of tiny droplets.
Emulsions are stabilized by an emulsifying agent or surfactant, which helps prevent the droplets from coalescing and separating.
Examples include mayonnaise (oil-in-water emulsion) and butter (water-in-oil emulsion).
Suspension:
A suspension is a mixture in which solid particles are dispersed in a liquid but are not dissolved.
Unlike emulsions, suspensions involve solid particles suspended in a liquid and are typically visible to the naked eye.
The particles in a suspension can settle over time due to gravity and may require agitation to stay evenly distributed.
Examples include muddy water and certain pharmaceutical suspensions.
In summary, emulsions involve the dispersion of one liquid phase in another, while suspensions involve solid particles dispersed in a liquid phase. Emulsions are stabilized by emulsifying agents, while suspensions may require constant agitation to maintain their homogeneous appearance.
Видео What is emulsion and suspension ? #shorts #suspension #emulsion канала Pharmacy Gyan
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23 ноября 2023 г. 6:38:44
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