Metals, Nonmetals, and Metalloids

Front

What are nonmetals?

Back

Elements that are generally poor conductors of heat and electricity, often found on the right side of the periodic table.

Front

What are metals?

Back

Elements that are good conductors of heat and electricity, typically found on the left side of the periodic table.

Front

What are metalloids?

Back

Elements that have properties of both metals and nonmetals, found along the stair-step line on the periodic table.

Front

What is luster?

Back

The way an object reflects light; metals typically have a shiny luster.

Front

What is conductivity?

Back

The ability of a material to conduct heat or electricity; metals have high conductivity.

Front

What is malleability?

Back

The ability of a material to be hammered or pressed into shape without breaking; metals are usually malleable.

Front

What is ductility?

Back

The ability of a material to be drawn into wires; metals are often ductile.

Front

Where are nonmetals located on the periodic table?

Back

On the right side, often in groups 14-18.

Front

Where are metals located on the periodic table?

Back

On the left side, primarily in groups 1-12.

Front

What is the significance of the stair-step line on the periodic table?

Back

It separates metals from nonmetals and indicates the location of metalloids.