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Learn about silicon, the second most abundant element in the Earth's crust, and its chemical and physical properties. Find out how silicon is used in alloys, silicones, semiconductors, glass, ceramics and more.
30 Ιουν 2023 · Learn about the properties, forms, and compounds of silicon, the second most abundant element on earth. Explore the different types of silicates, such as nesosilicates, sorosilicates, cyclosilicates, and inosilicates, and their mineral examples.
3 ημέρες πριν · Silicon is a nonmetallic chemical element in the carbon family, abundant in Earth's crust and cosmos. It has a hard, dark gray, diamond-like structure and forms compounds with oxygen, silicates, and other elements.
Silicon is a chemical element; it has symbol Si and atomic number 14. It is a hard, brittle crystalline solid with a blue-grey metallic luster, and is a tetravalent metalloid and semiconductor. It is a member of group 14 in the periodic table: carbon is above it; and germanium, tin, lead, and flerovium are below it. It is relatively unreactive.
Learn about silicon, the second most abundant element in earth's crust and a semiconductor with wide applications in electronics and ceramics. Find out its discovery, properties, occurrence, health effects and isotopes.
Silicon is a metalloid with characteristics of both metals and non-metals. It is the second most abundant element in the Earth's crust and forms many compounds with oxygen, silicon, and other elements.
Learn about the metalloid silicon, its structure, production, and reactions. Find out its atomic number, density, melting point, bandgap, and more.
