AP Chemistry Lewis Structures

Which of the following is the correct Lewis dot structure for the molecule fluorine (F₂)?

• A
• B
• C
• D

Which is the correct structure for ammonia?
(Top picture is A, bottom picture is D.)

• Option A
• Option B
• Option C
• Option D

Tags

NGSS.HS-PS1-1

Which of the following is an acceptable Lewis structure for CH₃Cl?

• Option A
• Option B
• Option C
• Option D

Which of the following is the correct Lewis structure for CH₂O?

• Option A
• Option B
• Option C
• Option D

Which of the following is the correct Lewis structure for the compound PBr₃?

• structure A
• structure B
• structure C
• structure D

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

What is the correct structure for BF₃?

• Option A
• Option B
• Option C
• Option D

Tags

NGSS.HS-PS1-3

Is this a correct Lewis structure?
(If it is not correct, redraw it correctly on your paper and use it to answer the following questions.)

• yes
• no

Use your correctly-drawn Lewis structure of this molecule to answer the following question:
What is the hybridization of the carbon atom?

• sp
• sp²
• sp³

Use your correctly-drawn Lewis structure of this molecule to answer the following question:
What is the bond angle around the carbon atom?

• 180
• 120
• <120
• 109.5

Use your correctly-drawn Lewis structure of this molecule to answer the following question:
What is the geometry of the carbon atom?

• linear
• trigonal planar
• trigonal pyramidal
• tetrahedral