Periodic Table

Label the element with the correct terms

a

b

c

d

Atomic number

Element Name

Element Symbol

Atomic Mass

Tags

NGSS.MS-PS1-1

Which box is highlighting Period 5?

Choose all of the areas that are considered a period.

The horizontal rows on the periodic table are called:

• Shells

• Periods

• Groups

• Horizontals

The vertical columns on the periodic table that have common properties are called

• Groups

• Periods

• Shells

• Valences

The Russian scientist who created one of the first periodic tables by using atomic mass was:

• Bohr

• Rutherford

• Mendeleev

• Thomson

This type of element makes up most (75%) of the periodic table.

• Metals

• Nonmetals

• Metalloids

• Noble Gases

The horizontal rows on the periodic table are called

• groups

• families

• periods

• atomic numbers

Each vertical column on the periodic table is called a...

• group

• tower

• period

• crew

The number at the top of each square on the periodic table is the ...

• atomic number

• atomic mass

• Chemical Symbol

• Element Name

Tags

NGSS.MS-PS1-1