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55
  Cs  
132.905450
Cesium


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Name: Cesium
Symbol: Cs
Atomic Number: 55
AtomicWeight: 132.905450
Family: alkali metals
CAS RN: 7440-46-2
Description: A silvery white, soft, and ductile alkali metal
State (25 ° C): Solid
Oxidation states: +1
Valence Electrons: 6s1

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