Stereochemistry worksheets
Access printable stereochemistry worksheets
constitutional isomers
enantiomers
diastereomers
identical
none of these
I, II, III, and IV
I, II
III, IV
IV, V
None of the structures
I, II, III, IV, and V
I, II, III, and IV
I and II
III and IV
IV alone
2R, 4S
2S, 4R
2R, 4R
2S, 4S
R and S cannot be applied
A
B
C
D
E
I and II
IV and V
II and III
I, II, and III
None of the above options
A
B
C
D
E
constitutional isomers
enantiomers
diastereomers
identical
none of the above
Hint, think about how you could rotate/change substituent locations without changing the stereochemistry (ex. change 3, rotate 180 degrees, etc.)
I
II
III
more than one
none of the above
II
II and III
II and IV
III and V
IV and V
โมเลกุลในข้อใดเป็น Chiral Molecule
What is the correct name of this compound?
1,1-ethylheptylbenzene
2-heptylbutylbenzene
3-phenyldecane
phenyldecane
Name the compound
Methane benzene
Toluene
Benzene methane
methane phenyl
Which is the correct drawing of o-bromonitrobenzene?
name this compound
m-aminochlorobenzene
m-chloroaniline
o-chloroaniline
1-chloro-3-aminobenzene
name this compound
o-propylbenzene
1,2-dipropylbenzene
o-dipropylbenzene
1,2-isopropylbenzene
constitutional isomers
enantiomers
diastereomers
identical
none of these
I
II
III
It does not have an enantiomer
Both II and III
What is the relationship between 1 and 2?
diastereoisomers
enantiomers
no relationship
meso compounds
What is the relationship between 3 and 4?
diastereoisomers
enantiomers
no relationship
meso compounds
What is the relationship between 1 and 4?
diastereoisomers
enantiomers
no relationship
meso compounds
What is the relationship between 2 and 3?
diastereoisomers
enantiomers
no relationship
meso compounds
What is the relationship between A and B.
structural isomers
meso compounds
diastereoisomers
both have chiral carbons
Which is the correct drawing of p-bromonitrobenzene?
How could the following molecule be created from benzene?
1) CH3Cl/AlCl3 ; 2) Cl2/FeCl3
1) CH3Cl/AlCl3
1) CH3Cl/AlCl3 ; 2) Br2/FeBr3
1) CH3Br/AlBr3 ; 2) Br2/FeBr3
How many total stereoisomers are possible for this molecule, and why?
4 stereoisomers, because there are 2 stereocenters.
4 stereoisomers, because there are 2 enantiomer pairs.
3 stereoisomers, because their are 2 stereocenters.
3 stereoisomers, because the molecule shown is a meso compound.
What would be a plausible sequence for creating this molecule from benzene?
Hint, think about how you could rotate/change substituent locations without changing the stereochemistry (ex. change 3, rotate 180 degrees, etc.)
I
II
III
more than one
none of the above
constitutional isomers
enantiomers
diastereomers
identical
none of these
Optical isomers are of how many types
2
3
4
5
Enantiomers are
The correct statement about optical activity is
a molecule having two or more chiral centers is always optically active
a molecule having just one chiral center is always optically active
a molecule having alternating axis of symmetry is optically inactive is always optically active
an optically active molecule should have atleast one chiral center
Assign the configuration of the below two structures
S,S
S,R
R,S
R,R,
Number of stereoisomers of camphor is
2
3
4
1
The absolute configuration at the 2 chiral centres in D- Ribulose is
3S4S
2S3S
2R3R
3R4R
The maximum number of stereoisomers possible for 4-phenyl but-3-en-2ol is
1
2
3
4
A racemic mixture is optically active.
yes
no
Determine if the following molecules are optically active (chiral) or optically inactive (achiral)
Determine if the following molecule is optically active (chiral) or optically inactive (achiral)
Determine if the following molecule is optically active (chiral) or optically inactive (achiral)
Determine if the following molecule is optically active (chiral) or optically inactive (achiral)
Determine if the following molecule is optically active (chiral) or optically inactive (achiral)
Which of the substituents are ranked as the highest priority based on Cahn-Ingold-Prelog ranking rules?
-OH
-CH2CH3
-H2PO4
Which of the substituents are ranked as the lowest based Cahn-Ingold-Prelog ranking rules?
-NH2
-C≡N
-NO2
Which of the substituents are ranked as the highest priority based on Cahn-Ingold-Prelog ranking rules?
-C≡CH
-CH2CH3
-CH(CH3)2
How many chiral carbon in the following molecule?
2
3
4
Which of the substituents are ranked as the lowest priority based on Cahn-Ingold-Prelog ranking rules?
-C(O)H
-CH2OH
-CH2-O-C(O)CH3
How many chiral carbon in the following molecule?
6
7
8
9
How many chiral carbon in the following molecule?
1
2
3
4
Give the correct absolute configuration on the labelled chiral carbon in 2-iodobutane
S
R
cis
trans
Give the correct absolute configuration of this molecule
(1R, 2S)-2-isopropylcyclohexanol
(1R,2R)-2-isopropylcyclohexanol
(1S,2R)-2-isopropylcyclohexanol
(1S,2S)-2-isopropylcyclohexanol
Give the correct absolute configuration on the labelled chiral carbon in 2-methylbutanal
cis
S
trans
R
Give the absolute configuration on the labelled chiral carbon in 2,N,N-trimethyl-3-hexanamine
S
R
trans
cis
Other topics to explore
Do more than worksheets with Quizizz
Interactive stereochemistry worksheets & quizzes
Quizizz is an interactive platform for teachers to create and assign worksheets for students to practice science topics such as chemistry and stereochemistry. With Quizizz, teachers can easily create engaging worksheets and track student progress in real-time. Students can practice chemistry topics such as stereochemistry in a fun and interactive way, allowing them to better understand and retain the material. Quizizz is the perfect tool for teachers to create effective worksheets and help students learn science topics.