11/25/2023 0 Comments Caesium periodic tableIt is most important use in caesium clock ( atomic clock ) is use in global positioning system ( GPS) satellites. Caesium is quickly react with air and explosive with waterĬaesium is use in drilling fluid in petroleum industryĬaesium is use as catalyst promoter in manufacturing process In this isotope 55 proton, 55 Electron and 78 neutron is presentĮlectronic configuration of caesium is 6S 1Įlectronic configuration in concert of shell is 2,8,18,18,8,1Ītomic radius : Atomic radius of caesium is 303 Pm Melting point : melting point of Caesium is 28.5 0Cġ33Cs: atomic weight of this isotope is 132.9 Amu Position : caesium is present in periodic table at 6 th row ( period) and 1 th column ( group)īoiling point :boiling point of Caesium is 671 0C In caesium 55 proton, and 78 neutron is present In caesium 55 proton ,55 Electron is presentĪtomic weight/ mass: atomic weight of Caesium is 132.9 Amu Meaning of this word is sky blue and also derived from frame colourĪtomic symbol: Caesium is denoted by symbol CsĪtomic number : atomic number of Caesium is 55 The name Caesium is derived from Latin word ‘ Caesius’ ![]() ![]() It is 5 th number alkali metalĭiscovery : caesium is discovered in 1860 by scientist Gustav Kirchhoff and Robert Burden ![]() it is found in earth crust in the form of pollucite and lepidolite minerals. it is soft and lustrous is softest metal like soft wax. Define: Caesium is alkali metal place in between Rubidium and Francium.
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