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Cesium ( Cs) Properties, Health effects & Uses of Cesium

Cesium (Cs) is a chemical element in the periodic table with atomic number 55 discovered by Fustov Kirchhoff and Robert Bunsen in the year 1860. The name is derived from a Latin word Caesius which means sky blue, as it burns with a blue flame. Uses of Cesium. Cesium formate-based drilling fluids are extensively used in extractive oil industry.

Physical properties of linear-chain systems. 6. Single ...

7 · Physical properties of linear-chain systems. 7. Magnon sidebands in the electronic absorption spectra of cesium trichlorocobaltate and rubidium trichlorocobaltate. Inorganic Chemistry 1977, 16 (5), 1010-1016. DOI: 10.1021/ic50171a008.

Chromium (Cr) | AMERICAN ELEMENTS

Chromium Properties. Chromium is a Block D, Group 6, Period 4 element. The number of electrons in each of Chromium's shells is 2, 8, 13, 1 and its electron configuration is [Ar] 3d 5 4s 1.The chromium atom has a radius of 128.pm and its Van der Waals radius is 200.pm.

Potassium Dichromate Formula - Potassium Dichromate Uses ...

Potassium dichromate, also called potassium dichromate(VI), is a brightly colored and toxic inorganic chemical with many industrial applications. Physical properties: It is a bright red-orange crystalline solid with a density of 2.676 g/mL, melting point of 398 °C and boiling point of 500 °C, when ...

Periodic Table Element Comparison | Compare Chromium vs ...

Compare Chromium vs Cesium of the Periodic Table on all their Facts, Electronic Configuration, Chemical, Physical, Atomic properties. Our Periodic Element comparison tool allows you to compare Periodic Elements properties side by side for all 118 elements | SchoolMyKids Interactive Dynamic Periodic Table, Periodic Table Element Comparison tool, Element Property trends

Chromium (Cr) - Chemical properties, Health and ...

Chromium is unstable in oxygen, it immediately produces a thin oxide layer that is impermeable to oxygen and protects the metal below. Applications. Chromium main uses are in alloys such as stainless steel, in chrome plating and in metal ceramics. Chromium plating was once widely used to give steel a polished silvery mirror coating.

Chromium - Element information, properties and uses ...

He thought these properties made it overly difficult to work with and thus limited its applications as a metal. He did suggest, however, that chromium's compounds would be widely used as beautiful, brilliantly coloured pigments.

Caesium - Wikipedia

Caesium is an alkali metal an haes pheesical an chemical properties seemilar tae those o rubidium an potassium. The metal is extremely reactive an pyrophoric, reactin wi watter even at −116 °C (−177 °F). It is the least electronegative element havin a stable isotope, caesium-133.

Lattice Constants for all the elements in the Periodic Table

Click here to buy a book, photographic periodic table poster, card deck, or 3D print based on the images you see here!

Cesium chromate | Cs2CrO4 - PubChem

Cesium chromate | Cs2CrO4 or CrCs2O4 | CID 61613 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological ...

Cesium Dichromate | AMERICAN ELEMENTS

Chromium (atomic symbol: Cr, atomic number: 24) is a Block D, Group 6, Period 4 element with an atomic weight of 51.9961. The number of electrons in each of Chromium's shells is 2, 8, 13, 1 and its electron configuration is [Ar] 3d 5 4s 1. Chromium was first discovered by Louis Nicolas Vauquelin in …

Cesium chromium sulfate | CrCsO8S2 - PubChem

Cesium chromium sulfate | CrCsO8S2 | CID 14228611 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological ...

Chromium - Wikipedia

Chromium is a chemical element with the symbol Cr and atomic number 24. It is the first element in group 6.It is a steely-grey, lustrous, hard and brittle transition metal. Chromium is also the main additive in stainless steel, to which it adds anti-corrosive properties.Chromium is also highly valued as a metal that is able to be highly polished while resisting tarnishing.

Cesium Facts - Atomic Number 55 or Element Cs - ThoughtCo

Cesium or caesium is a metal with the element symbol Cs and atomic number 55. This chemical element is distinctive for several reasons. Here is a collection of cesium element facts and atomic data:

Caesium - Simple English Wikipedia, the free encyclopedia

Caesium (or cesium) is the chemical element with the atomic number 55 on the periodic table. Its symbol is Cs. Caesium is an alkali metal. Its melting point is low (28 °C). It is extremely reactive. Because of its high reactivity, it is a dangerous chemical. It may set itself on fire (ignite) in air. It explodes on contact with water.

Caesium - Wikipedia

Caesium (IUPAC spelling) (also spelled cesium (American spelling)) is a chemical element with the symbol Cs and atomic number 55. It is a soft, silvery-golden alkali metal with a melting point of 28.5 °C (83.3 °F), which makes it one of only five elemental metals that are liquid at or near room temperature. Caesium has physical and chemical properties similar to those of rubidium and potassium.

Cerium(IV) oxide - Wikipedia

Cerium(IV) oxide, also known as ceric oxide, ceric dioxide, ceria, cerium oxide or cerium dioxide, is an oxide of the rare-earth metal cerium.It is a pale yellow-white powder with the chemical formula CeO 2.It is an important commercial product and an intermediate in the purification of the element from the ores.

Cesium - Periodic Table of Elements and Chemistry

Cesium is an extremely reactive metal and the most alkaline of the elements. It reacts explosively upon contact with water producing cesium hydroxide (CsOH), an extremely strong base that can rapidly corrode glass. Uses of Cesium. Cesium is used in atomic clocks, which are incredibly accurate.

WebElements Periodic Table » Caesium » reactions of elements

Caesium (cesium in USA) is very soft and easily cut. The resulting surface is bright and shiny. However, this surface soon tarnishes because of reaction with oxygen and moisture from the air. If caesium is burned in air, the result is mainly formation of orange caesium superoxide, CsO 2. Cs(s) + O 2 (g) → CsO 2 (s) Reaction of caesium with water

Magnetic Type for all the elements in the Periodic Table

Click here to buy a book, photographic periodic table poster, card deck, or 3D print based on the images you see here!

Radionuclide Basics: Cesium-137 | US EPA

Radionuclide Basics: Cesium-137. Cesium (chemical symbol Cs) is a soft, flexible, silvery-white metal that becomes liquid near room temperature, but easily bonds with chlorides to create a crystalline powder. The most common radioactive form of cesium is Cs-137.

Caesium - Element information, properties and uses ...

Caesium gets its name from the Greek for heavenly blue. Not for its eyes (it's only an element!) but less romantically for the appearance of its emission spectrum in the spectroscope. Caesium was discovered in 1860 by Robert Bunsen (he of the burner fame) and physicist Gustav Kirchhoff.

Cr Chromium – Element Information, Facts, Properties ...

Cr Chromium Element information, facts. Chromium properties, uses and trends | complete information about the chromium element - Facts, atomic mass, melting point, How to Locate on Periodic Table, History, Abundance, Physical Properties, Thermal Properties, Crystal Structure, Atomic & Orbital Properties, Chemical Properties chromium, Isotopes, Health and Safety Parameters and Guidelines ...

What is Chromium - Properties of Chromium Element - Symbol ...

Chromium is a steely-grey, lustrous, hard and brittle metal[4] which takes a high polish, resists tarnishing, and has a high melting point. A major development was the discovery that steel could be made highly resistant to corrosion and discoloration by adding metallic chromium to form stainless steel.

Cesium hydroxide | HCsO | ChemSpider

Structure, properties, spectra, suppliers and links for: Cesium hydroxide, 21351-79-1.

WebElements Periodic Table » Chromium » electronegativity

The electronegativity depends upon a number of factors and in particuler as the other atoms in the molecule. The first scale of electronegativity was developed by Linus Pauling and on his scale chromium has a value of 1.66 on a scale running from from about 0.7 (an estimate for francium) to 2.20 (for hydrogen) to 3.98 (fluorine ...

Facts About Cesium - Live Science

Aug 31, 2016· Properties, sources and uses of the element cesium. Cesium is a rare, silver-white, shiny metal with brilliant blue spectral lines; the element's name comes from "caesius," a …

Chemical Properties of Cesium and Chromium

Cesium and Chromium chemical properties are one of the most important characteristics. Cesium and Chromium chemical properties are one of the most important characteristics. Home. Transition Metals-Copper. Silver. Gold. Actinide Metals + Californium. Plutonium. Thorium. Lanthanide Metals + Cerium. Erbium. Gadolinium. Post-Transition Metals +