WorksheetsMHS AP CHEM - Lewis Structure Practice
Total questions: 32
Worksheet time: 43mins
Name
Class
Date
1.
Which of the following is the correct Lewis dot structure for the molecule fluorine (F2)?
a)
A
b)
B
c)
C
d)
D
2.
Which is the correct structure for ammonia?
(Top picture is A, bottom picture is D.)
(Top picture is A, bottom picture is D.)
a)
Option A
b)
Option B
c)
Option C
d)
Option D
3.
Which of the following is an acceptable Lewis structure for CH3Cl?
a)
Option A
b)
Option B
c)
Option C
d)
Option D
4.
Which of the following is the correct Lewis structure for CH2O?
a)
Option A
b)
Option B
c)
Option C
d)
Option D
5.
Which of the following is the correct Lewis structure for the compound PBr3?
a)
structure A
b)
structure B
c)
structure C
d)
structure D
6.
What is the correct structure for BF3?
a)
Option A
b)
Option B
c)
Option C
d)
Option D
7.
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.)
(If it is not correct, redraw it correctly on your paper and use it to answer the following questions.)
a)
yes
b)
no
8.
Use your correctly-drawn Lewis structure of this molecule to answer the following question:
What is the hybridization of the carbon atom?
What is the hybridization of the carbon atom?
a)
sp
b)
sp2
c)
sp3
9.
Use your correctly-drawn Lewis structure of this molecule to answer the following question:
What is the bond angle around the carbon atom?
What is the bond angle around the carbon atom?
a)
180
b)
120
c)
<120
d)
109.5
10.
Use your correctly-drawn Lewis structure of this molecule to answer the following question:
What is the geometry of the carbon atom?
What is the geometry of the carbon atom?
a)
linear
b)
trigonal planar
c)
trigonal pyramidal
d)
tetrahedral
11.
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.)
(If it is not correct, redraw it correctly on your paper and use it to answer the following questions.)
a)
yes
b)
no
12.
Use your correctly-drawn Lewis structure of this molecule to answer the following question:
What is the hybridization of the carbon atoms?
What is the hybridization of the carbon atoms?
a)
sp
b)
sp2
c)
sp3
13.
Use your correctly-drawn Lewis structure of this molecule to answer the following question:
What is the bond angle around the carbon atoms?
What is the bond angle around the carbon atoms?
a)
180
b)
<120
c)
109.5
d)
<109.5
14.
Use your correctly-drawn Lewis structure of this molecule to answer the following question:
What is the geometry of the carbon atoms?
What is the geometry of the carbon atoms?
a)
linear
b)
bent
c)
trigonal planar
d)
tetrahedral
15.
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.)
(If it is not correct, redraw it correctly on your paper and use it to answer the following questions.)
a)
yes
b)
no
16.
Use your correctly-drawn Lewis structure of this molecule to answer the following question:
What is the hybridization of the nitrogen atom?
What is the hybridization of the nitrogen atom?
a)
sp
b)
sp2
c)
sp3
17.
Use your correctly-drawn Lewis structure of this molecule to answer the following question:
What is the bond angle around the nitrogen atom?
What is the bond angle around the nitrogen atom?
a)
180
b)
120
c)
<120
d)
109.5
18.
Use your correctly-drawn Lewis structure of this molecule to answer the following question:
What is the geometry of the nitrogen atom?
What is the geometry of the nitrogen atom?
a)
linear
b)
trigonal planar
c)
trigonal pyramidal
d)
tetrahedral
19.
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.)
(If it is not correct, redraw it correctly on your paper and use it to answer the following questions.)
a)
yes
b)
no
20.
Use your correctly-drawn Lewis structure of this molecule to answer the following question:
What is the hybridization of the carbon atom?
What is the hybridization of the carbon atom?
a)
sp
b)
sp2
c)
sp3
21.
Use your correctly-drawn Lewis structure of this molecule to answer the following question:
What is the bond angle around the carbon atom?
What is the bond angle around the carbon atom?
a)
180
b)
120
c)
<120
d)
<109.5
22.
Use your correctly-drawn Lewis structure of this molecule to answer the following question:
What is the geometry of the carbon atom?
What is the geometry of the carbon atom?
a)
linear
b)
bent
c)
trigonal planar
d)
tetrahedral
23.
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.)
(If it is not correct, redraw it correctly on your paper and use it to answer the following questions.)
a)
yes
b)
no
24.
Use your correctly-drawn Lewis structure of this molecule to answer the following question:
What is the hybridization of the bromine atom?
What is the hybridization of the bromine atom?
a)
sp
b)
sp2
c)
sp3
25.
Use your correctly-drawn Lewis structure of this molecule to answer the following question:
What is the bond angle around the bromine atom?
What is the bond angle around the bromine atom?
a)
180
b)
<120
c)
109.5
d)
<109.5
26.
Use your correctly-drawn Lewis structure of this molecule to answer the following question:
What is the geometry of the bromine atom?
What is the geometry of the bromine atom?
a)
linear
b)
bent
c)
trigonal planar
d)
tetrahedral
27.
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.)
(If it is not correct, redraw it correctly on your paper and use it to answer the following questions.)
a)
yes
b)
no
28.
Use your correctly-drawn Lewis structure of this molecule to answer the following question:
What is the hybridization of the carbon atom?
What is the hybridization of the carbon atom?
a)
sp
b)
sp2
c)
sp3
29.
Use your correctly-drawn Lewis structure of this molecule to answer the following question:
What is the bond angle around the carbon atom?
What is the bond angle around the carbon atom?
a)
180
b)
120
c)
109.5
d)
<109.5
30.
Use your correctly-drawn Lewis structure of this molecule to answer the following question:
What is the geometry of the carbon atom?
What is the geometry of the carbon atom?
a)
linear
b)
bent
c)
trigonal planar
d)
tetrahedral
31.
Is this a correct Lewis structure?
(If it is not correct, redraw it correctly on your paper.)
(If it is not correct, redraw it correctly on your paper.)
a)
yes
b)
no
32.
Is this a correct Lewis structure?
(If it is not correct, redraw it correctly on your paper.)
(If it is not correct, redraw it correctly on your paper.)
a)
yes
b)
no
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