List of Alkali Metal

Group of element – Alkali Metal

Name	Symbol	Atomic Number	Atomic weigth
Lithium	Li	3	6.941
Sodium	Na	11	22.989768
Potassium	K	19	39.0983
Rubidium	Rb	37	85.4678
Cesium	Cs	55	132.90543
Francium	Fr	87	-223.0197