What Is Colloids in Chemistry?

What Is Colloids in Chemistry?What is Colloids in Chemistry? Colloids are simply any of a group of substances that consist of microscopic particles like salt, mineral, or rock that are suspended in a liquid.There are three basic types of colloids in chemistry. The first type of colloid is the granular form and includes inorganic materials like calcium carbonate, bicarbonate, etc. The second is the inorganic colloid is composed of molecules with an atomic weight below the hydrocarbon number. This is the substance that is commonly used to stop oil from bubbling out of your engine when you put your car in a drive-by and then lose your tail.The third form of colloid is the polymer colloid which is a mixture of solid particles and a liquid. The solid particles are usually water or glucose.Colloids can be made from liquids or gasses. Hydrogen is the most common as it is the least dense of all the four elements and its crystalline state makes it relatively easy to form colloids. Some colloi ds can also form by the dissociation of small molecules that are made up of carbon, hydrogen, nitrogen, oxygen, phosphorus, etc.The many different types of colloids in chemistry also vary in their molecular weights. The most common by far is sodium chloride. Calcium and magnesium are also big colloids in chemistry because they contain large numbers of carbon atoms, whereas carbon, hydrogen, and oxygen can be easily broken down by enzymes in the body. In some colloids like vitamin C, you may get enough as the acid and base states to sustain your body functions.Colloids in chemistry can play several roles. A big one is that of a humectant. Humectants attract moisture to a surface so that it doesn't evaporate, but rather stays on the surface.Colloids in chemistry can also serve as catalysts and add resiliency. The activity of colloids in chemistry can be exploited to provide more or less certain chemical reactions can be produced more quickly and efficiently by using a larger amount of colloids.