✋Introduction
Metallic elements
In this lesson: I can describe the properties of metal elements and compare them to non-metal elements. Metals are good thermal and electrical conductors, they are strong, shiny, malleable and ductile. Non-metals are normally poor thermal and electrical conductors, they are not strong, and are dull and brittle.
Lesson outcome
Waxaan sharxi karaa sifooyinka curiyeyaasha birta ah (metallic elements) oo aan barbardhigi karaa kuwa aan birta ahayn (non-metal elements).