Comparing physical properties of metals and non-metals

Spectrum of metallic properties across the periodic table

Classifying palladium as a metal using the periodic table

Identifying silicon as a metalloid on the periodic table

Predicting properties of fluorine as a non-metal

Identifying potassium as a metal using the periodic table

Classifying materials as metal, non-metal, or metalloid from properties

Classifying a metalloid and identifying chlorine as a non-metal