Question

Name the radio active alkail metel

Answer 1

Explanation:

• The name of a radioactive alkali metal is Francium, 223Fr
• The alkali metals are softer than most other metals. Cesium and francium are the most reactive elements in this group. Alkali metals can explode if they are exposed to water.
• ..,...... please add this answer brillianlist

Answer 2

Answer:

cesium and Francium are radio active alkali metal...