Chapter Three - The Periodic Table

The metalloids are...

• located to the left of the zigzag line.

• are the zigzag line.

• are located to the right of the zigzag line.

The metalloids.....

• have the same properties as metals.

• are semiconductors.

• share properties with metals and nonmetals.

• have the same properties as nonmetals.

Fluorine, Chlorine, Bromine and Iodine belong to the.....

• Halogens

• Lanthanides

• Alkaline Earth Metals

• Nobel Gases

Why are the Lanthanides and Actinides located below the table?

• To create periods 8 and 9.

• To create groups 8 and 9.

• To keep the table from getting too big.

What information is listed in each elements cell? Choose all that apply.

• Atomic Number

• Element Symbol

• Element Name

• Atomic Mass

What is another name for a column of elements in a group?

• Row

• Family

• Period

Copper is a good conductor. What is a good use for copper?

• Pans and Wires

• Car Parts and Tools

• Jewelry

• Instruments

What do brass, bronze and steel have in common?

• They are good conductors.

• They are malleable.

• They are lightweight.

• They are alloys.

If a metal reacts violently with water, which group is it most likely to be found? choose all that apply.

• Alkali Metals

• Alkaline Earth Metals

• Group One

• Transition Metals

What type of elements are located to the right of the metalloids?

• Metals

• Transition Metals

• Nonmetals