Atomic no 55 belongs to which block of periodic table

1.	Atomic no 55 belongs to which block of periodic table
Answer» Caesium Answer: Atomic number - 55 Relative atomic mass - 132.9(12C = 12 exactly) Chemical NAME - Caesium (Cesium) Symbol - Cs Valency - +1 It LIES in periods (row) 6 and s - block (means column-1) extra important information : Cesium is an Alkali metal. hope it helped you please mark me a brainliest and thanks

Answer»

Caesium

Answer:

Atomic number - 55

Relative atomic mass - 132.9(12C = 12 exactly)

Chemical NAME - Caesium (Cesium)

Symbol - Cs

Valency - +1

It LIES in periods (row) 6 and s - block (means column-1)

extra important information :

Cesium is an Alkali metal.