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The chemical symbol for Scandium is Sc. The atom consist of a small but massive nucleus surrounded by a cloud of rapidly moving electrons. The nucleus is composed of protons and neutrons. Total number of protons in the nucleus is called the atomic number of …
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For a wider selection of files connected with Scandium, ... chemical element with symbol Sc and atomic number 21. Upload media Wikipedia: Instance of: chemical element (titanium, calcium) Subclass of: transition metal, rare earth element: Part of: period 4 (titanium, 3, calcium), group 3 :
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History of the Abbreviations . In fact, there are eleven of the abbreviations for the elements which don't seem to match the modern name. Those are subtle reminders of the history of the Periodic Table and the process of the discovery of elements over the millennia. Eight of these oddities are Au (gold), Ag (silver), Cu (copper), FE (iron), SN (tin), Pb (lead), Sb (antimony), and Hg (mercury ...
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What is 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.. Scandium is a silvery-white metallic d-block element, it has historically been sometimes classified as a rare-earth element, together with yttrium and the lanthanides.
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Scandium is a chemical element with symbol Sc and atomic number 21. A silvery-white metallic d-block element, it has historically been sometimes classified as a rare earth element, together with yttrium and the lanthanoids. It was discovered in 1879 by …
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Scandium is a chemical element with symbol Sc and atomic number 21. Classified as a transition metal, Scandium is a solid at room temperature. H. 21. Sc. Scandium. Atomic Mass. 44.95591 u. Electron Configuration.
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Download 224 Element Scandium Stock Illustrations, Vectors & Clipart for FREE or amazingly low rates! New users enjoy 60% OFF. 171,928,228 stock photos online.
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Scandium is a chemical element with the symbol Sc and atomic number 21. It is a rare-earth metal of Group 3 of the periodic table. A silvery-white metallic d-block element, it has historically been classified as a rare-earth element, together with yttrium and the lanthanides.
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The elements of the periodic table sorted by symbol. Chemical elements listed by symbol The elements of the periodic table sorted by symbol. click on any element's name for further chemical properties, environmental data or health effects.. This list contains the 118 elements of chemistry.
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Scandium is a chemical element with symbol Sc and atomic number 21. A silvery-white metallic d-block element, it has historically been sometimes classified as a rare earth element, together with yttrium and the lanthanoids. It was discovered in 1879 by spectral analysis of the minerals euxenite and gadolinite from Scandinavia.
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Chemical formula of Scandium chloride is ScCl 3. From the chemical formula of Scandium chloride, it is easy to find out that there are one Scandium (Sc) atom and three Chlorine (Cl) atoms in a molecule of Scandium chloride. Step 2: Find out atomic weights of each atom (from periodic table).
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44.95591. Date s. Modify. . Create. . Scandium atom is a rare earth metal atom, a scandium group element atom and a d-block element atom. An element of the rare earth family of metals. It has the atomic symbol Sc, atomic number 21, and atomic weight 45.
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Vector symbol of the element scandium Sc. Strongly electropositive, silvery-white, soft metal, similar in properties to aluminum, titanium, and lanthanides. It is used in the production of light sources. The scandium element is isolated on a white background. Scandium stock illustrations. Scandium chemical element.
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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 user agent does not support the HTML5 Audio element.
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Chemical symbol for Scandium is Sc. Chemical element Scandium has atomic number 21. A chemical symbol is a notation of one or two letters representing a chemical element.
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Atomic Number – Protons, Electrons and Neutrons in Scandium. Scandium is a chemical element with atomic number 21 which means there are 21 protons in its nucleus.Total number of protons in the nucleus is called the atomic number of the atom and is given the symbol Z.The total electrical charge of the nucleus is therefore +Ze, where e (elementary charge) equals to 1,602 x 10-19 coulombs.
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Most chemical elements are represented symbolically by two letters, generally the first two in their name. In some cases, the first letter together with some other letter from their name was used, particularly when their first two letters had already been allocated to another element. A very few elements have symbols which appear to have no relationship with their names.
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Scandium is the first element in the fourth period of the transition element. It is the 42nd most abundant element found in the Earths crust. Scandium is a soft, lightweight, silvery …
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Scandium is an existing element with the symbol Sc and the atomic number 21. It is named after Scandanavia. Scandium's half life is infinity years. Scandium has 1 stable isotope. Its most stable isotope, Scandium-45 has a half-life of infinity years.
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Symbol of Scandium: A chemical element symbol is a one- or two-letter abbreviation of the chemical element's name. And when a symbol consists of two letters, the first letter is always uppercase, and the second letter is lowercase. Atomic Mass of Scandium: The atomic mass of Chemical Victory is the mass of an atom. Although the SI unit of ...
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Melting Point: 1541°C, 2806°F. Boiling Point: 2836°C, 5136°F. Discovered by: Lars Frederik Nilson in 1879. Scandium is the first element in the third column of the periodic table. It is classified as a transition metal or rare earth metal. Scandium atoms have 21 electrons and 21 protons with 2 valence electrons in the outmost shell.
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Question: What is the chemical formula for the compound formed between scandium(III) and the nitrate ion? chemical formula: ... Scandium (III) cation has the formula . Nitrate ion has the formula . Note that the scandium cation has +3 charge while the nitrate anion has -1 charge.
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Answer: K is the symbol for the chemical element potassium. Question: Ca Answer: Ca is the symbol for the chemical element calcium. Question: Sc Answer: Sc is the symbol for the chemical element scandium. Question: Ti Answer: Ti is the symbol for the chemical element titanium. Question: V Answer: V is the symbol for the chemical element vanadium.
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It has a high melting point, but it is as light as aluminum. That means it has relatively low density, about 2.98g/cm 3. Its melting point is 1541 o C and boiling point is 2836 o C. Scandium chemical symbol is Sc. Its atomic number is 21 and atomic weight is 44.95g/mol.
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Calculate the molecular weight of Scandium or molecular weight Sc. Also see the full list of chemical elements and atomic weights. ›› Compounds that contain Scandium Scandium(III) Bromide ScBr3 Scandium(III) Trifluoromethanesulfonate Sc(CF3SO3)3 Scandium(III) Chloride ScCl3 Scandium(III) Fluoride ScF3 Scandium(II) Hydride ScH2 Scandium(III ...
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Element Groups: Alkali Metals Alkaline Earth Metals Transition Metals Other Metals Metalloids Non-Metals Halogens Noble Gases Rare Earth Elements Basic Information | Atomic Structure | Isotopes | Related Links | Citing This Page. Basic Information Name: Scandium Symbol: Sc Atomic Number: 21 Atomic Mass: 44.95591 amu Melting Point: 1539.0 °C ...
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Scandium(III) oxide 99.9% trace rare earth metals basis; CAS Number: 1; EC Number: 235-042-0; Linear Formula: Sc2O3; find Sigma-Aldrich-307874 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich
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What is scandium? Scandium is a chemical element or transition metal of Group 3 of the periodic table with atomic number 21 and symbol Sc. It has only one common oxidation number or state +3 due to the presence of three valence electrons.Scandium is a silvery-white, moderately soft metal that usually occurs with the lanthanides due to the lack of the characteristics of transition metals.
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For example, Mendeleev predicted the element's molecular weight would be 44 and that it would form one oxide with formula Eb 2 O 3; scandium has molecular weight 45, and forms scandium oxide, Sc 2 O 3. Some of Mendeleev's predictions were even more detailed.
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Scandium was found in 1879 by Swedish chemist Lars Nilson (1840-99). It is a transition metal, appearing in Group 3 (IIIB). Scandium is a moderately abundant element. However, it tends to be spread out throughout the earth rather than concentrated in a few places.
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Scandium is a chemical element that has the symbol Sc and the atomic number 21. It is a soft silvery metal that has three times the density of water and can be found in the form of solid at room temperature. Scandium burns easily and reacts with water. Scandium is categorized as the d-block element (also called transition metal) in the periodic ...
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