natural, it is the most common element in the earth's crust. of course it all formed in stars as a product of thermonuclear fusion, and got distributed in novas and supernovas.
The normal phase of Silicon is solid.
Well, a lot of silicon will be found on beaches in India. SiO2. This is the formula for silicon dioxide, sand.
nb
1. "Silicon" in microprocessors is the element silicon doped with some other elements in infinitesimal concentrations.2. "Silicone" for crazy women is a polymeric material containing silicon instead of carbon.Most breast implants today are not filled with silicone oil, but instead are filled with ordinary salt water. Silicone oil has been shown to cause serious health issues (although it is technically nontoxic) if the implant leaks, while salt water does not.Most uses of silicones are industrial equipment and in plastic cookware, because they can tolerate high temperatures at which carbon based oils and plastics would burn.
Computer chips are made from silicon because it's a natural semiconductor and is the second most abundant element on Earth. To make the wafers, silicon is purified, melted and cooled to form an ingot, then it is sliced into discs.
No, silicon is not a plastic. Silicon is a chemical element with the symbol Si and is commonly used in electronics and various industries. Plastics, on the other hand, are synthetic materials made from polymers.
Silicon carbide, aluminium trioxide, synthetic diamonds
Silicon is commonly used in compounds such as silicon dioxide (silica) which is found in sand, and in silicon carbide used in abrasives and refractories. Silicon is also used in silicones, a group of synthetic polymers with silicon-oxygen backbones that have a wide range of applications from lubricants to sealants.
Silicone is a synthetic material made from silicon, oxygen, carbon, and hydrogen. It is created through a chemical process and does not occur naturally.
No, silicone is a synthetic rubber-like material used in various applications, such as sealants and cookware. Silicon is a chemical element that is a major component of rocks and minerals and is used in electronics and solar panels.
Examples of silicon dioxide include quartz, sand, and amethyst. Silicon dioxide is a common mineral that is found in various forms, both natural and synthetic, and is widely used in industries such as glass manufacturing, electronics, and construction.
Silicon carbide is a synthetic compound made from silicon and carbon, while quartz is a natural mineral made of silicon dioxide. Silicon carbide is harder and more durable than quartz, making it suitable for use in industrial applications like grinding and cutting tools. Quartz is widely used in jewelry and decorative items due to its clarity and appearance.
Silicon dioxide is an inorganic compound composed of silicon and oxygen atoms, commonly found in minerals like quartz. Polythene, on the other hand, is a type of polymer made from repeating ethylene monomers and is a synthetic material commonly used in plastic products. The main difference is that silicon dioxide is an inorganic compound while polythene is a synthetic polymer.
Synthetic lubricants are made of products based on chemical compounds such as polyalphaolefins (PAO), esters, and synthetic hydrocarbons. These compounds are designed to provide superior performance and protection compared to conventional mineral-based lubricants.
Silicone materials are partly made of the element silicon, but most or all the silicon atoms in them are also bonded to oxygen atoms. Therefore, silicone materials do not have the chemical properties of pure elemental silicon.
silicon is the name of the element. A silicone is a type of polymeric compound of silicon that contains a silicon-oxygen backbone and alkyl groups (e.g. CH3) attached to the silicon e.g. [Si(CH3)2O]n See wikipedia silicone for examples of the different uses of silicones- and the silicon article for a picture of silicon.
Silk is natural, not a man-made polymer. The silk is mainly obtained from the cocoons of the Mulberry Silkworm (Bombyx mori). When the caterpillar forms a pupae, it encases itself in a cocoon of fine silk thread. Before the adult moth emerges, the cocoon is steeped in hot water to kill the developing moth inside. The cocoon is then unravelled and is combined with several other silk threads to produce a strong silk thread that can be used to produce silk fabric.