n.SymbolCs A soft, silvery-white ductile, metallic element that is the most electropositive and alkaline of the elements and is used in atomic clocks and photoelectric cells and to catalyze hydrogenation of some organic compounds. The fundamental unit of time in the International System, the seco...
Cesium with the symbol Cs is a chemical element with atomic number 55 in the periodic table discovered by Fustov Kirchhoff & Robert Bunsen. Learn more at Byju's
cesium医学词典英英释义 cesiumnoun a silver-white soft ductile element of the alkali metal group that is the most electropositive element known and that is used especially in photoelectric cells—symbol Cs see Chemical Elements Table 2024雅思口语题库 广告...
Cesium (pronounced as SEE-zee-em), sometimes spelled as caesium, is a highly reactive metal when exposed to air and water. Denoted by the chemical symbol Cs, it belongs to the family of alkali metals[1]. It has one naturally occurring isotope, Cs-133 while the rest thirty-five are unst...
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. In reality, the product was probably a colloidal mixture of the metal and caesium chloride. The resulting surface is ...
Learn about the alkali metals group and explore the group 1A elements. Understand their charge, valence electrons, ions, and find out whether they are soft or hard. Related to this QuestionHow many protons does cesium have? What is the atomic number of rubidium? What is the atomic number of...
Risk and Safety Statements Symbol(GHS) GHS07,GHS08 Signal word Warning Hazard statements H302-H319-H371-H373 Precautionary statements P301+P312+P330-P305+P351+P338-P308+P311 Hazard Codes Xi,Xn Risk Statements 36/37/38-68/22-48/22-36-22 Safety Statements 22-24/25-36/37/39-26-36/...
The nitrate anion is a univalent (-1 charge) polyatomic ion composed of a single nitrogen atom ionically bound to three oxygen atoms (Symbol: NO3) for a total formula weight of 62.05. Cesium Nitrate is generally immediately available in most volumes. Ultra high purity and high purity ...