There are four different orbital shapes. Select them from the following list.

• "s"

• "f"

• "g"

• "d"

• "p"

Which shape represents the shape of an "s" orbital?

• 
• 
• 
• 

Which shape represents the shape of an "p" orbital?

• 
• 
• 
• 

Which shape represents the shape of an "d" orbital?

• 
• 
• 
• 

How many different types of "s" orbitals are there?

How many different types of "p" orbitals are there?

How many different types of "d" orbitals are there?

How many different types of "f" orbitals are there?

How many electrons can a single orbital hold?

• 1

• 2

• 3

• 5

Compare and contrast the Bohr Model and the Quantum Model of the atom. Describe at least two key similarities and at least one key difference.