Periodic Table Review

period

• Elements that occur in vertical columns on the periodic table.

• A horizontal row of elements in the periodic table

• Found in group two of the periodic table; highly reactive

• A subatomic particle that has a negative charge

Which family of elements is incredibly stable, odorless, colorless?

• noble gases

• metals

• metalloids

• halogens

These elements most likely belong to which group?

• alkali metals (group 1)

• Transition Metals (Groups 3-12)

• Non-metals

• metalloids (semimetals)

Vertical columns on the periodic table are called ___?

• groups

• periods

• rows

• families

Fluorine would have properties most like​ (a)  

• iodine
• potassium
• oxygen
• neon

Select the Halogen Family

Which color on the image of the periodic table corresponds with the metalloids.

• bright yellow

• gold

• teal

• light blue

Which halogen has the highest ionization energy?

• F

• Cl

• Br

• I

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Mendeleev first ordered the periodic table of elements by increasing

• atomic number

• atomic mass

• atomic symbol

• atomic weight

Horizontal rows on the periodic table are called ___?

• groups

• periods

• rows

• families