Caesium
Caesium (IUPAC spelling) (also spelled cesium in American English) 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. The most reactive of all metals, it is pyrophoric and reacts with water even at −116 °C (−177 °F). It is the least electronegative element, with a value of 0.79 on the Pauling scale. It has only one stable isotope, caesium-133. Caesium is mined mostly from pollucite, while the radioisotopes, especially caesium-137, a fission product, are extracted from waste produced by nuclear reactors.
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Caesium
Caesium (IUPAC spelling) (also spelled cesium in American English) 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. The most reactive of all metals, it is pyrophoric and reacts with water even at −116 °C (−177 °F). It is the least electronegative element, with a value of 0.79 on the Pauling scale. It has only one stable isotope, caesium-133. Caesium is mined mostly from pollucite, while the radioisotopes, especially caesium-137, a fission product, are extracted from waste produced by nuclear reactors.
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Caesium (IUPAC spelling) (also ...... cal hazard in the environment.
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Caesium (nach IUPAC) [ˈʦɛːzi̯ʊ ...... Mengen in die Umwelt gelangte.
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Cesium (IUPAC: Caesium) är ett ...... illhör gruppen alkalimetaller.
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Cesium (chemická značka Cs, la ...... ě nízkým redoxním potenciálem.
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Cesium of caesium is een schei ...... lver/goudkleurig alkalimetaal.
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Cez (Cs, łac. caesium) – pierw ...... ii spektralnych w widmie cezu.
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Dúil thearc leis an uimhir ada ...... go huimhreacha níos airde fós.
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El cesi, de símbol Cs, és un e ...... litzat per a definir el segon.
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El cesio es el elemento químic ...... a en componentes no orgánicos.
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Il cesio è l'elemento chimico ...... cesio è negli orologi atomici.
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Alkali metals
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Caesium
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Chemical elements
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Period 6 elements
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Chemistry
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Caesium atom
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caesium
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Caesium (IUPAC spelling) (also ...... produced by nuclear reactors.
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Caesium (nach IUPAC) [ˈʦɛːzi̯ʊ ...... len unter Inertgas aufbewahrt.
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Cesium (IUPAC: Caesium) är ett ...... illhör gruppen alkalimetaller.
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Cesium (chemická značka Cs, la ...... ě nízkým redoxním potenciálem.
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Cesium of caesium is een schei ...... lver/goudkleurig alkalimetaal.
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Cez (Cs, łac. caesium) – pierw ...... ii spektralnych w widmie cezu.
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Dúil thearc leis an uimhir ada ...... ndiaidh thubaiste Shearnóbail.
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El cesi, de símbol Cs, és un e ...... litzat per a definir el segon.
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El cesio es el elemento químic ...... a en componentes no orgánicos.
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Il cesio è l'elemento chimico ...... cesio è negli orologi atomici.
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Caeisiam
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Caesium
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Caesium
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Cesi
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Cesium
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