Periodic Table Review 2

Which color on the image of the periodic table corresponds with the noble gases.

• red

• black

• blue

• orange

Horizontal rows on the periodic table are called ___?

• groups

• periods

• rows

• families

Which family of elements reacts violently with water and exposure to oxygen?

• alkali metals

• alkaline earth metals

• lanthanides

• actanides

• transition metals

The periodic table is mostly comprised of what type of element?

• Metals

• Nonmetals

• Metalloids

What does the 6 represent?

• atomic mass
• atomic number
• element name
• chemical symbol 

What does 12.011 represent?

• atomic mass
• atomic number
• element name
• chemical symbol 

What does the C represent?

• atomic mass
• atomic number
• element name
• chemical symbol 

These are found on the Periodic Table.

• Compounds
• Elements
• Mixtures

Which group of the periodic table is composed of inert (not reactive)  gases?

• alkali metals
• alkaline earth metals
• halogens
• noble gases

Elements which are shiny, conduct electricity and heat are called

• metal
• nonmetal
• metalloid
• nonexistent