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Download as PDF; Printable version; ... Caesium, 55 Cs; Caesium ... For example, this is why the template writes "(at 0 °C)". For this, you may want to experiment ...
Download as PDF; Printable version; ... 133 Cs 100% stable: 134 Cs synth 2.0648 y ... For example, {{Infobox uranium isotopes}}, as used on page Isotopes of uranium.
However there are numerous exceptions; for example the lightest exception is chromium, which would be predicted to have the configuration 1s 2 2s 2 2p 6 3s 2 3p 6 3d 4 4s 2, written as [Ar] 3d 4 4s 2, but whose actual configuration given in the table below is [Ar] 3d 5 4s 1.
Caesium-135 is a mildly radioactive isotope of caesium with a half-life of 1.33 million years. It decays via emission of a low-energy beta particle into the stable isotope barium-135. Caesium-135 is one of the seven long-lived fission products and the only alkaline one.
Caesium (IUPAC spelling; [9] also spelled cesium in American English) is a chemical element; it has 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; 301.6 K), which makes it one of only five elemental metals that are liquid at or near room temperature .
Download as PDF; Printable version; In other projects ... Caesium, 00 Cs; Caesium ... For example, this is why the template writes "(at 0 °C)". For this, you may ...
Download QR code; In other projects Appearance. ... English: Electron shell diagram for caesium (cesium), the 55th element in the periodic table of elements.
The periodic table of electron configurations shows the arrangement of electrons in atoms, organized by increasing atomic number and chemical properties.