Metal, Nonmetal, Metalloid

Front

What are metals?

Back

Metals are elements that are typically shiny, good conductors of heat and electricity, malleable, and ductile. Examples include iron, copper, and gold.

Front

What are nonmetals?

Back

Nonmetals are elements that are generally poor conductors of heat and electricity, and they can be gases, liquids, or solids at room temperature. Examples include oxygen, sulfur, and chlorine.

Front

What are metalloids?

Back

Metalloids are elements that have properties of both metals and nonmetals. They are semiconductors, meaning they can conduct electricity better than nonmetals but not as well as metals. Examples include silicon and arsenic.

Front

What is malleability?

Back

Malleability is the ability of a material to be hammered or pressed into thin sheets without breaking. Metals are typically malleable.

Front

What is ductility?

Back

Ductility is the ability of a material to be stretched into a wire without breaking. Metals are usually ductile.

Front

Are metalloids good conductors of heat and electricity?

Back

No, metalloids are generally poor conductors of heat and electricity.

Front

Which type of element is typically magnetic?

Back

Metals, such as iron, are typically magnetic.

Front

What is a good conductor of heat?

Back

Metals are good conductors of heat.

Front

Can nonmetals be found in all three states of matter?

Back

Yes, nonmetals can exist as gases (like oxygen), liquids (like bromine), and solids (like sulfur).

Front

What is the difference between metals and nonmetals in terms of conductivity?

Back

Metals are good conductors of heat and electricity, while nonmetals are poor conductors.