Silicon - Wikipedia
WEBSilicon is a chemical element with symbol Si and atomic number 14. It is a hard, brittle, and unreactive metalloid and semiconductor that is essential for plants and widely used in electronics and solar cells.
Silicon - Element information, properties and uses | Periodic Table
WEBSilicon is a blue-grey metallic element with the symbol Si and atomic number 14. It is abundant in the Earth's crust and has many applications in alloys, silicones, semiconductors, glass and ceramics.
Silicon (Si) - Periodic Table
WEBLearn about silicon, the 14th element in the periodic table with the symbol Si and atomic number 14. Find out its physical, chemical, and thermodynamic properties, as well as its crystal structure, oxidation states, and electron configuration.
Silicon | History, Uses, Facts, Physical & Chemical Characteristics
WEBThe symbol for silicon is Si with atomic number 14. It has a very high melting and boiling point. At standard conditions silicon also makes a giant covalent structure like other group 14 elements of periodic table do. Chemical Characteristics. At room temperature, pure silicon acts as an insulator.
Silicon | Element, Atom, Properties, Uses, & Facts | Britannica
WEB3 days ago · Silicon is a nonmetallic chemical element with the symbol Si and atomic number 14. It is the second most abundant element in Earth's crust and has many applications in electronics, ceramics, and metallurgy.
WebElements Periodic Table » Silicon » the essentials
WEBThe symbol of silicon is Si and its atomic number is 14. Learn about its properties, uses, history, isotopes and more on this comprehensive web page.
Periodic Table of Elements: Los Alamos National Laboratory
WEBSilicon is an element with atomic number 14 and symbol Si. It is the second most abundant element in the earth's crust and has many applications in glass, electronics, and biology.
silicon summary | Britannica
WEBSilicon is a nonmetallic to semimetallic element with chemical symbol Si and atomic number 14. It is abundant in Earth's crust and forms compounds with oxygen, metals, and other elements. It is a key component of electronics, metallurgy, and glassmaking.
Silicon - 14 Si: properties of free atoms - WebElements
WEBSilicon - 14 Si: properties of free atoms. Silicon atoms have 14 electrons and the shell structure is 2.8.4. The ground state electron configuration of ground state gaseous neutral silicon is [Ne]. 3s2. 3p2 and the term symbol is 3P0. Schematic electronic configuration of silicon. The Kossel shell structure of silicon. Atomic spectrum.
Chemical Symbol for Silicon – Si - Periodic Table of Elements
WEBNov 21, 2020 · Silicon is a chemical element with atomic number 14 which means there are 14 protons and 14 electrons in the atomic structure. The chemical symbol for Silicon is Si. Silicon is a hard and brittle crystalline solid with a blue-grey metallic lustre, it is a tetravalent metalloid and semiconductor.
Skip to content