Periodic Table

What does the C represent?

• atomic mass

• atomic number

• element name

• the element's chemical symbol

These are found on the Periodic Table.

• Compounds

• Elements

• Mixtures

The horizontal (side to side) rows in the Periodic Table are called

• groups

• families

• periods

• atomic numbers

Which item on this element square is the chemical symbol?

• Copper

• 29

• Cu

• 63.546

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

What period is Oxygen (O) in?

• 2

• 4

• 16

• 4A

What Element is in period 3, group 1

• Fe

• Na

• H

• K

Everything on Earth is made from element(s) on the periodic table.

• true

• false

Tags

NGSS.MS-PS1-1

Which is the biggest group on the periodic table?

• metals

• nonmetals

• metaloids

• halogens

Element symbols must have at least

• 1 cap. letter

• 2 cap. letters

• 2 lower case letters

• any letter you want