Unit 1 Test Review Lewis and Bohr

Bohr Model

Valence Electrons & Lewis Structures

Multiple Choice

The innermost 1st energy level has a maximum of how many electrons?

• 1

• 2

• 6

• 8

Multiple Choice

How many electrons can go in the Second energy level?

• 2

• 8

• 18

• 32

Draw

Draw the Bohr Model for Magnesium

Lewis Structures

Draw

What is the Lewis structure for K?

Draw

What is the Lewis structure for As?

Draw

What is the Lewis structure for Cl?

Draw

What is the Lewis structure for Kr?

Multiple Choice

How would you draw a Lewis dot diagram for Magnesium?

Multiple Choice

How many valence electrons does Aluminum Have?

• 1 Valence electron

• 2 Valence electron

• 3 Valence electron

• 4 Valence electron

• 5 Valence electron

Multiple Choice

Valence electrons are the...

• Innermost electrons

• Middle electrons

• Outermost electrons

• Any electrons

Multiple Choice

• 2

• 8

• 3

• 13