How is colloid applied in our daily lives?
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Got Milk?\nIt's probably the most common colloid that you are familiar with. \n\nIt's also a suspension, an emulsion, and a solution.
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lotion\n\ntwice a day   \n\n\n\n\n\n\n.
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How: Sol becomes gel by becoming harder,stickier,and more viscous.\n\nWhy: molecules of the sol aggregate togther,ussually due to loss of water,so solid particles are drawn closer togther,example:remains of a fizzy drink in the bottom of the glass become gel.
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Chromatography is a technique for separating molecules based on differential absorption and elution. In other words, a term for separation methods in flow of a fluid carrier over a non mobile absorbing phase. \n       A colloid is the suspension of small particles dispersed in another substance or the particles that are suspended in a colloid solution.
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colloid = any system involving two phases where one phase is dispersed in another... the dispersed phase is usually less than 1micrometre in particle size....eg....\n\nmayyonaise is an oil/water suspension;  photographic film is a colloidal suspension of silver halide
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hi molly. well i am not sure if my answer is relevant, but i read somewhere once that in the house, the tiny little particles that float around are made up of dead skin. i know it sounds gross, but i looked it up on wikipedia (ref. below), and apparently its true. just thought i'd share.
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The smaller the particle size, the greater the surface area per volume of each particle, and therefore, the faster it dissolves in the solvent.\n\nBest wishes.
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Do you mean supercooled substances?\n\nIf so, glasses are the best example and are made by melting a salt and quickly cooling it so that it does not return to its original form.  I don't believe you should have any trouble pointing out the various contributions of glass to our lives.
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make sure you are washing your hands before and after touching your face or applying make up. use a make up that is natural and NEVER let anyone else use yours, washing your skin and hands are your best defense and make sure to dry them well to prevent fungus under you nails
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The process is called capillary action.  The surface atoms of the liquid will interact with the surface atoms in a hollow space (such as a tube, or the small spaces between the fibers of a paper towel).  this will cause the liquid to pull itself up the tube, or along the fibers, as it keeps interacting with the next surface molecule.
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It depends what kind of fluid you are talking about.  Luminol is the most popular spray used.
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A colloid is a mixture. It's particles are larger than that of a solution, and smaller than those in a suspension. It has two components, the dispersal phase and the dispersal medium. In other words, the thing dispersed, and the thing where it is dispersed. It comes in different forms:\n\n1) Solid foam - gas in solid (e.g. charcoal)\n2) Smoke - solid in gas (smoke)\n3) Fog - liquid in gas (clouds)\n4) Foam - gas in liquid (beated eggs)\n5) Emulsion - liquid in liquid (yogurt)\n6) Sol - solid in liquid (paint)\n7) Gel - liquid in solid (gel)\n8) Solid sol - solid in solid (stained glass)\n\nThere's no gas in gas because it makes a solution, just like the air.\n\nIt's easy to identify a colloid form another type of mixture. It's different to a suspension 'cause it can go through a strainer (except for the solid ones of course). It's different to a solution 'cause it's not clear. And, when you shine it with light, it will glow.
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Did you mean collulose, or perhaps cellulose?\nCollulose is a derivative of cellulose so requires a different answer.
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Your skin is made up of two layers. The outer layer is called the epidermis and the lower level is the dermis. The outer layer (epidermis) produces an oily substance called sebum. You can see this substance when you touch a window or mirror and your "oily" fingerprint is left there. One job sebum does is it keeps water out of your skin—a job that it does very well. However, after long periods of time in a swimming pool, shower, or bathtub, much of the sebum is washed off and your outer layer of skin starts to absorb water. As it absorbs water it swells, but since the epidermis is "tied" down to your dermis in certain spots, it expands more where it is not "tied" down and this causes your skin to wrinkle.
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On the whole, doctors.  You have to understand that the personal and civic hygeine that plumbers make possible, indeed easy, was (at one time) prescribed by physicians...\n\nThe things that have done the most to increase human lifespan and reduce human disease and suffering are, metaphorically: soap, sewers and square meals.\n\nSoap:  This represents good personal hygeine; hand washing before eating or preparing food, after toileting, keeping the body as a whole comparatively clean, and particularly keeping wounds clean--that sort of thing.\n\nSewers:  Good civic hygeine.  This includes proper disposal of bodily wastes, but also garbage; it includes steps being taken to assure the purity and safety of the drinking water and the food supply; that sort of thing.\n\nSquare Meals: Adequate, but not excessive, nutrition.  This used to be making sure that you got not only your meat and potatoes, but your fruits and veggies, too.  It is a rapidly growing area, as we find that aviodance of some stuff (cholesterol, for instance, or sodium) or augmentation of the intake of others (lycopenes, calcium, magnesium, potassium, folate, and such) will improve long term health; and of course, it includes staying at or near the "ideal" body weight.\n\nIt's estimated that these three groupings of things--all of which, I might add, were once prescribed by physicians--are estimated to have added about 20 to 25 years to the human lifespan.  All the marvelous drugs, diagnostic machines, and new surgical procedures are estimated to have added about 18-20...\n\nGo figure.
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There's no formula or methods. Good and healthy way to live help body and mind too. Sport, diet, working, reading, etc. help mind to remain good.
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u can use instant powder water