Chemistry form 3 >:p

What are Horizontal rows called?

What are Vertical columns called?

The name of Group I is...

• Group X
• Squad 1
• Alkali Metals

• Team A

How much groups are on the periodic table? (in digit/s)

Which period is Chlorine(CI) in?

• Chlorine is in Period 2.
• Chlorine is in Period 3.
• Chlorine is in Period 8.
• Chlorine is in Period 5.

What is Group VII sometimes called?

• Group VII is sometimes called the halogens.
• Group VII is sometimes called the alkali metals
• Group VII is sometimes called the noble gases
• Group VII is sometimes called the metals

We follow the [ ]rule in chemistry.

• 11, 0, 7, 1

• 2, 8, 8, 2

• 2, 4, 8, 3

• 2, 9, 11, 2

What is the electronic configuration of Ar?