caesium symbol icon
caesium symbol icon

external image cesium.jpg

Name: Caesium
Symbol: Cs
Atomic Number: 55
Atomic Mass: 132.9054519
Standard State:solid at 298 K
Group name: Alkali metal
Period in Periodic Table: 6
Color: silvery gold
Classification: Metallic
1.Some diamonds are made fo caesium.
2.Caesium reacts explosively with cold water.
3.Caesium hydroxide is a strong base and attacks glass.
4.Caesium is one of three metals that are liquid at or around room temperature.
5.It is silvery gold, soft, and ductile.