scandium atomic number | list of elements by atomic number

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scandium atomic number*******Element Scandium (Sc), Group 3, Atomic Number 21, d-block, Mass 44.956. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.Scandium is a chemical element; it has symbol Sc and atomic number 21. It is a silvery-white metallic d-block element. Historically, it has been classified as a rare-earth element, together with yttrium and the lanthanides. It was discovered in 1879 by spectral analysis of the minerals euxenite and gadolinite from Scandinavia. Scandium is present in most of the deposits of rare-earth and uranium compou. Learn about the atomic number of scandium, a chemical element with symbol Sc and 21 protons and electrons. Find out how the atomic number .

scandium atomic number list of elements by atomic numberScandium is a chemical element with symbol Sc and atomic number 21. Classified as a transition metal, Scandium is a solid at room temperature.

Scandium is a rare-earth metal with atomic number 21 and symbol Sc. It has a silvery white colour, a high melting point, and a paramagnetic or superconducting behaviour. Learn more about its discovery, .Scandium is the 21st element in the periodic table and has a symbol of Sc and atomic number of 21. It has an atomic weight of 44.95591 and a mass number of 45. Scandium .Scandium is a transition metal with atomic number 21 and atomic mass 44.955910. It has a hexagonal crystal structure and is used in aerospace and lighting applications.

SCANDIUM. TRANSITION ELEMENT: SCANDIUM GROUP. Scandium was discovered by Lars Fredrik Nilson (SE) in 1879. The origin of the name comes from the Latin word .

Scandium is a silvery-white metallic transition metal with atomic number 21 and symbol Sc. It was discovered in 1879 by spectral analysis of Scandinavian minerals and has various .Scandium is a chemical element with the symbol Sc and atomic number 21. It is a silvery-white metallic d-block element. Historically, it has been classified as a rare-earth .

Chemical element, Scandium, information from authoritative sources. Look up properties, history, uses, and more. . Scandium is a chemical element with symbol Sc and atomic number 21. Classified as a transition metal, Scandium is a solid at room temperature. 21. Sc. Scandium. Atomic Mass: 44.95591 u: Electron Configuration [Ar]4s 2 3d 1: Scandium is the transition metal with the lowest atomic number. The discovery of scandium filled a spot predicted by Mendeleev's periodic table. Scandium took the place of the placeholder element eka-boron. Most scandium compounds have scandium with the Sc 3+ ion. Scandium has an abundance in the Earth's crust of 22 .Atomic Number of Scandium. Atomic Number of Scandium is 21. Chemical symbol for Scandium is Sc. Number of protons in Scandium is 21. Atomic weight of Scandium is 44.955908 u or g/mol. Melting point of Scandium is 1539 °C and its the boiling point is 2832 °C. » Boiling Point » Melting Point » Abundant » State at STP » Discovery Year.Scandium is an element with the atomic number 21 and represented by the symbol ‘ Sc ‘ in the periodic table. Scandium is mined from one of the rare minerals from Scandinavia. The colour it develops when exposed to air is yellowish or pinkish cast. One of the characteristics of Scandium is it gets tarnished and burned easily if ignited.Scandium atoms have 21 electrons and the shell structure is 2.8.9.2. The ground state electronic configuration of neutral scandium is [Ar].3d 1.4s 2 and the term symbol of scandium is 2 D 3/2. Scandium: description Your .

Atomic Number of Scandium. Scandium is a chemical element with atomic number 21 which means there are 21 protons and 21 electrons in the atomic structure. The chemical symbol for Scandium is Sc. Since the number of electrons is responsible for the chemical behavior of atoms, the atomic number identifies the .

Scandium is a chemical element with the symbol Sc and atomic number 21. It is a silvery-white, rare earth metal that belongs to the transition metals group in the periodic table. Scandium emits no lines in the visible region of the electromagnetic spectrum. Nevertheless, scandium can be detected by its lines in other regions of the .list of elements by atomic number Basic Scandium Facts. Name: Scandium Atomic Number: 21 Element Symbol: Sc Group: 3 Period: 4 Block: d Element Family: Transition Metal Atomic Mass: 44.955 908(5) Electron Configuration: [Ar]3d 1 4s 2 Full: 1s 2 2s 2 2p 6 3s 2 3p 6 3d 1 4s 2 (full). Discovery: Lars Frederik Nilson in 1879 Mendeleev predicted the existence of an .

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scandium atomic number|list of elements by atomic number