Silicon Dioxide

Have you ever thought of living without scum? spirit grouch windows, tripe bottles, glass containers? Or even exploitation up all your money just to buy a glass bottle? If Silicon Dioxide never existed, then glass would be really hard to wreak, and will be very(prenominal) expensive, or even will not exist. Therefore, in this essay, I stick going to investigate the macromolecule, Silicon Dioxide. How the properties of it has impacted on our edict and how they are useful to its applications. Silicon dioxide is normally cognize as silica. (Wikipedia, n.d.) It is roughlyly set up in clay, granite and sand, and the most common complicated found in the earths crust. (Mukherjee, n.d. )It is an ingredient to ease up glass and besides apply in nutritional health food supplement. (Mukherjee, n.d.)According to the BBC site, The silicon atoms are covalently bonded to quaternary group O atoms, whereas the oxygen atoms are bonded to two silicon atoms. As a result, the ch emical substance formula of this goliath covalent structure is SiO2. (BBC, n.d.) Coefficient of thermal expansion, similarly called CTE, is used for show the expansion of a genuine when temperature rises. (Tarr, n.d. ) silicon dioxide has a economic crisis CTE, which means that the structure only expands a bit when the temperature increases, also means that it is a good material for refractories like testing ground equipments and kitchen glasswares. (Timedomain, n.d. )Silicon Dioxide is the main ingredients of glass along with sodium and oxygen. Soda- hanging lime glass is created when silicon dioxide is mixed with limestone. (Wikipedia, n.d. )It can be found everywhere, in the form of sand and limestone. Soda is like a flux to help decrease the melting point of silica, also, lime helps make the structure stronger. (Britannica, 2012) Soda-lime glass is used to make bottles, jars, windows, and lightbulbs. vividness is added when it is change state to create stain glasses. (Laurel, 1996)Stained glasses are very comm! only used in gothic cathedrals in western europe. It is used in churches to show the bible...If you want to get a broad essay, order it on our website: OrderCustomPaper.com

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