Our chemical symbol for scandium india

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Scandium | Sc - PubChem

It has the atomic symbol Sc, atomic number 21, and atomic weight 45. from MeSH Scandium atom is a rare earth metal atom, a scandium group element atom and a d-block element atom.

Scandium - Element information, properties and uses ...

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.

Elements by Name - School City of Hobart / Homepage

Navigate by clicking the element on the table above or using the table below.

Symbol (chemistry) - Wikipedia

A list of current, dated, as well as proposed and historical signs and symbols is included here with its signification.Also given is each element's atomic number, atomic weight or the atomic mass of the most stable isotope, group and period numbers on the periodic table, and etymology of the symbol.. Hazard pictographs are another type of symbols used in chemistry.

Balancing Chemical Equations Calculator | Chemical Formula ...

Balancing any chemical equations is made simple with this chemical formula balancer alias calculator. Enter the equation directly into the Balancing Chemical Equations Calculator to balance the given chemical equations. You can also enter the equations by clicking the elements in the table given in the chemical equation balancer.

List of places used in the names of chemical elements ...

40 of the 118 chemical elements have names associated with, or specifically named for, places around the world or among astronomical objects. 32 of these have names tied to the Earth and the other 8 have names connected to bodies in the Solar System.The first tables below list the terrestrial locations (excluding the entire Earth itself, taken as a whole) and the last table lists astronomical ...

Samarium - Wikipedia

Samarium is a chemical element with the symbol Sm and atomic number 62. It is a moderately hard silvery metal that slowly oxidizes in air. Being a typical member of the lanthanide series, samarium usually assumes the oxidation state +3. Compounds of samarium(II) are also known, most notably the monoxide SmO, monochalcogenides SmS, SmSe and SmTe, as well as samarium(II) iodide.

Scandium - Elements Database

Scandium (atomic number 21, symbol Sc) is a rare transition metal with a silvery white color. Other rare elements are lutetium, ytterbium, thulium, erbium, and holmium. It is considered a rare element because it occurs in the same ores as other rare earth elements and has the same properties.

Scandium | Definition of Scandium by Merriam-Webster

Scandium definition is - a silvery-white metallic element found widely especially in association with rare earth elements and used especially in alloys and in high-intensity electric lamps.

Facts About Scandium - Live Science

Jul 25, 2018· Scandium is an element with the atomic number 21 and represented with 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.

Chemical elements alphabetically listed - Lenntech

Chemical elements alphabetically listed The elements of the periodic table sorted by name in an alphabetical list.. Click on any element's name for further chemical properties, environmental data or health effects.. This list contains the 118 elements of chemistry.

Buy Scandium metal element 21 sample - Nova Elements

Buy Scandium metal crystals, element 21 sample in amazing glass vial with label of the chemical symbol of the element, fast worldwide shipping! Buy Scandium metal crystals, element 21 sample in amazing glass vial with label of the chemical symbol of the element, fast worldwide shipping!

Silicon - Wikipedia

Silicon is a chemical element with the symbol Si and atomic number 14. It is a hard and brittle crystalline solid with a blue-grey metallic lustre; and it is a tetravalent metalloid and semiconductor.It is a member of group 14 in the periodic table: carbon is above it; and germanium, tin, and lead are below it. It is relatively unreactive.

How to Write Electron Configurations for Atoms of Any Element

Mar 29, 2019· How to Write Electron Configurations for Atoms of Any Element. An atom's electron configuration is a numeric representation of its electron orbitals. Electron orbitals are differently-shaped regions around an atom's nucleus where electrons...

Scandium Price, Wholesale & Suppliers - Alibaba

Then How to choose a suitable Scandium price products from Alibaba.com? Many customs rank density, and product name, and main content, and appearance, formula as the most important factor, For density, you can choose 3.86 g, 2.989g and cm3. product name styles of Scandium price mainly include scandium nitrate.

2010 Minerals Yearbook

Scandium is a soft, lightweight, silvery-white metal, similar in appearance and weight to aluminum. It is represented by the chemical symbol Sc and has one naturally occurring isotope. Although its occurrence in crustal rocks is greater than that of lead, mercury, and the precious metals, scandium …

Zinc - Element information, properties and uses | Periodic ...

With zinc also appearing in anti-dandruff shampoos in the form of zinc pyrithione and in underarm deodorants as zinc chloride, this is an element that even makes us more attractive to the opposite . Zinc is a hidden star.

Chemicool - Periodic Table of Elements and Chemistry

He called this new element eka-silicon, after observing a gap in the periodic table between silicon and tin: Similarly, Mendeleev discovered gallium (eka-aluminum) and scandium (eka-boron) on paper, because he predicted their existence and their properties before their actual discoveries.

Titanium - Wikipedia

Titanium is a chemical element with the symbol Ti and atomic number 22. It is a lustrous transition metal with a silver color, low density, and high strength. Titanium is resistant to corrosion in sea water, aqua regia, and chlorine.

Scandium(III) nitrate | Sc(NO3)3 - PubChem

Scandium(III) nitrate | Sc(NO3)3 or N3O9Sc | CID 166818 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

Scandium - YouTube

Jun 19, 2019· Scandium Scandium,is,a,chemical,element,with,symbol,Sc,and,atomic,number,21,A,silvery-white,metallic,d-block,element…

Scandium | chemical element | Britannica.com

Scandium: Scandium (Sc), chemical element, a rare-earth metal of Group 3 of the periodic table. Scandium is a silvery white, moderately soft metal. It is fairly stable in air but will slowly change its colour from silvery white to a yellowish appearance because of formation of Sc2O3 oxide on the surface. The

List of elements by symbol - Simple English Wikipedia, the ...

Symbol Group 3 Period Number Block State at. STP Occurrence Description 1 Hydrogen H 1 1 s ... Scandium Sc 3 4 d Solid Primordial Transition metal 22 Titanium Ti 4 4 d Solid ... Chemical sym Name Origin of symbol Atomic No. Atomic mass Density (near r.t.) Melting point Boiling point Year of discovery

Chemical Elements.com - Scandium (Sc)

Facts Date of Discovery: 1879 Discoverer: Lars Nilson Name Origin: From Scandinavia Uses: No uses known Obtained From: minerals (thortveitile, wiikite) Related Links I currently do not know of any links for Scandium. If you do, please let me know MLA Format for Citing This Page

Scandium Element Facts - Periodic Table of Elements and ...

Scandium was discovered by Lars F. Nilson in 1879, in Uppsala, Sweden. Nilson was studying the rare earth elements, attempting to isolate ytterbium from the minerals euxenite and gadolinite.. Part of Nilson's method required the preparation of erbia (erbium oxide) from the minerals, which was then reacted to form erbium nitrate.

What is a chemical code - answers.com

The symbol if the chemical element Scandium are 1,2 or letter international agreed code for the chemical element, which usually derived from the name of the element. Read More share:

Element Symbols & Names Cations

H hydrogen H+ hydrogen ion Li lithium Li + lithium ion Na sodium (natrium) Na + sodium ion K potassium (kalium) K+ potassium ion Rb rubidium Rb + rubidium ion Cs cesium Cs + cesium ion Be beryllium Be 2+ beryllium ion Mg magnesium Mg 2+ magnesium ion Ca calcium Ca 2+ …

Element Names in Different Languages - Science Notes and ...

May 26, 2016· Here's a table of element names in different language, so you can compare them. Element Names in Different Languages. The languages I have so far are English, French, German, Italian, Portuguese, and Spanish. I'm happy to add more language if you supply the names!

Scandium - Wikipedia

Scandium is a chemical element with the symbol Sc and atomic number 21. A silvery-white metallic d-block element, it has historically been classified as a rare-earth element, together with yttrium and the lanthanides. It was discovered in 1879 by spectral analysis of …

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