Question 1

Nonsuperimposable mirror images are called

Accepted Answer

A)  structural isomers. 
B)  achiral. 
C)  diastereomers. 
D)  enantiomers. 
E)  racemic mixture. 
A)  structural isomers. 
B)  achiral. 
C)  diastereomers. 
D)  enantiomers. 
E)  racemic mixture. D

Question 2

Which of the following compounds exhibit optical isomerism?

Accepted Answer

A)  sec-butylbenzene 
B)  CH2I2 
C)  CF2ClI 
D)  CHF2I 
E)  tert-butylbenzene 
A)  sec-butylbenzene 
B)  CH2I2 
C)  CF2ClI 
D)  CHF2I 
E)  tert-butylbenzene A

Question 3

Write a balanced chemical reaction to represent the combustion of 2,2-dimethylpropane.

Accepted Answer

A)  C5H12 + 8 O2 → 5 CO2 + 6 H2O 
B)  C3H8 + 5 O2 → 3 CO2 + 4 H2O 
C)  C5H12 + H2 → CH4 + 2 C2H6 
D)  C3H8 + H2 → CH4 + C2H6 
E)  2 C3H8 + O2 → 3 CH4 + 2 H2O 
A)  C5H12 + 8 O2 → 5 CO2 + 6 H2O 
B)  C3H8 + 5 O2 → 3 CO2 + 4 H2O 
C)  C5H12 + H2 → CH4 + 2 C2H6 
D)  C3H8 + H2 → CH4 + C2H6 
E)  2 C3H8 + O2 → 3 CH4 + 2 H2O A

Question 4

Name the following compound.

Accepted Answer

A)  propyl butanoate 
B)  butanoic acid 
C)  1-butanal 
D)  1-butanoate 
E)  propyl methanoate 
A)  propyl butanoate 
B)  butanoic acid 
C)  1-butanal 
D)  1-butanoate 
E)  propyl methanoate

Question 5

Which of the following compounds exhibit geometric isomerism?

Accepted Answer

A)  CH2=CH-CH3 
B)  CCl2=CBr2 
C)  CH3-CH=CH-CH3 
D)  CCl2=CHBr 
E)  All of the above exhibit geometric isomerism. 
A)  CH2=CH-CH3 
B)  CCl2=CBr2 
C)  CH3-CH=CH-CH3 
D)  CCl2=CHBr 
E)  All of the above exhibit geometric isomerism.

Question 6

Name the following compound.

Accepted Answer

A)  2-bromophenol 
B)  2-bromoaniline 
C)  2-bromonaphthalene 
D)  2-bromotoluene 
E)  2-bromoanisole 
A)  2-bromophenol 
B)  2-bromoaniline 
C)  2-bromonaphthalene 
D)  2-bromotoluene 
E)  2-bromoanisole

Question 7

All of the following compounds exhibit geometric isomerism EXCEPT

Accepted Answer

A)  CFCl=CHBr 
B)  CH3ClC=CBrCH3 
C)  CHBr=CHCl 
D)  CH2=CH-CH3 
E)  All of the above exhibit geometric isomerism. 
A)  CFCl=CHBr 
B)  CH3ClC=CBrCH3 
C)  CHBr=CHCl 
D)  CH2=CH-CH3 
E)  All of the above exhibit geometric isomerism.

Question 8

Determine the products of the following reaction:

Accepted Answer

A)    
B)    
C)    
D)    
E)    
A)    
B)    
C)    
D)    
E)

Question 9

Which of the following names is correct?

Accepted Answer

A)  3-butyl-4-pentene 
B)  3-ethyl-1-heptene 
C)  3-etheneheptane 
D)  5-ethyl-6-heptene 
E)  All of the above are correct. 
A)  3-butyl-4-pentene 
B)  3-ethyl-1-heptene 
C)  3-etheneheptane 
D)  5-ethyl-6-heptene 
E)  All of the above are correct.

Question 10

Which of the following names is correct?

Accepted Answer

A)  3-methyl-5-heptyne 
B)  2-ethyl-4-hexyne 
C)  5-ethyl-2-hexyne 
D)  4-butyl-1-pentyne 
E)  5-methyl-2-heptyne 
A)  3-methyl-5-heptyne 
B)  2-ethyl-4-hexyne 
C)  5-ethyl-2-hexyne 
D)  4-butyl-1-pentyne 
E)  5-methyl-2-heptyne

Question 11

Write the balanced chemical equation for the catalytic hydrogenation (addition of H2)to CH3C≡CH.

Accepted Answer

A)  CH3C≡CH + H2 → CH3CH=CH2 
B)  CH3C≡CH + 2 H2 → CH3CH=CH2 
C)  CH3C≡CH + H2 → CH3CH2CH3 
D)  CH3C≡CH + 2 H2 → CH3CH2CH3 
E)  CH3C≡CH + H2 → CH2=C=CH2 
A)  CH3C≡CH + H2 → CH3CH=CH2 
B)  CH3C≡CH + 2 H2 → CH3CH=CH2 
C)  CH3C≡CH + H2 → CH3CH2CH3 
D)  CH3C≡CH + 2 H2 → CH3CH2CH3 
E)  CH3C≡CH + H2 → CH2=C=CH2

Question 12

Identify the formula for an alkyne.

Accepted Answer

A)  CnH2n+2 
B)  CnH2n-2 
C)  CnH2n 
D)  CnH2n-4 
E)  CnH2n+4 
A)  CnH2n+2 
B)  CnH2n-2 
C)  CnH2n 
D)  CnH2n-4 
E)  CnH2n+4

Question 13

Which of the following alkane names is correct?

Accepted Answer

A)  2,3-dibutylpropane 
B)  3-ethyl-4- methylbutane 
C)  4-ethyl-5- butyl heptene 
D)  3,3-dibutylpentane 
E)  None of the above names are correct. 
A)  2,3-dibutylpropane 
B)  3-ethyl-4- methylbutane 
C)  4-ethyl-5- butyl heptene 
D)  3,3-dibutylpentane 
E)  None of the above names are correct.

Question 14

Determine the products of the following reaction:

Accepted Answer

A)    
B)    
C)    
D)    
E)    
A)    
B)    
C)    
D)    
E)

Question 15

Which of the following names are correct?

Accepted Answer

A)  4-bromo-2- ethylbenzene 
B)  1-chloro-3-propylbenzene 
C)  3-bromo-4- chlorobenzene 
D)  2,2-dibiodobenzene 
E)  4- chloro-2-iodobenzene 
A)  4-bromo-2- ethylbenzene 
B)  1-chloro-3-propylbenzene 
C)  3-bromo-4- chlorobenzene 
D)  2,2-dibiodobenzene 
E)  4- chloro-2-iodobenzene

Question 16

Name the following compound.

Accepted Answer

A)  trans-2- butene 
B)  cis-2- butene 
C)  cis-2-pentene 
D)  trans- 2- pentane 
E)  2- butane 
A)  trans-2- butene 
B)  cis-2- butene 
C)  cis-2-pentene 
D)  trans- 2- pentane 
E)  2- butane

Question 17

Which of the following compounds is an ester?

Accepted Answer

A)  (CH3CH2)2NH 
B)  CH3CH2CH2CH2CO2CH3 
C)  CH3CH2CH2CH2F 
D)  CH3CH=O 
E)  CH3SCH3 
A)  (CH3CH2)2NH 
B)  CH3CH2CH2CH2CO2CH3 
C)  CH3CH2CH2CH2F 
D)  CH3CH=O 
E)  CH3SCH3

Question 18

Give the product of the oxidation of the following compound.

Accepted Answer

A)  CH3CH2CHO 
B)  CH3CH2CH2OH 
C)  CH3CH2CH3 
D)  CH3CH2COOH 
E)  CH3CH2OCH3 
A)  CH3CH2CHO 
B)  CH3CH2CH2OH 
C)  CH3CH2CH3 
D)  CH3CH2COOH 
E)  CH3CH2OCH3

Question 19

Determine the products of the following reaction:

Accepted Answer

A)    
B)    
C)    
D)    
E)    
A)    
B)    
C)    
D)    
E)

Question 20

Give the organic product for the following reaction in the presence of sulfuric acid. CH3CH2COOH + CH3CH2CH2OH →

Accepted Answer

A)  CH3CH2COOCH2CH3 
B)  CH3CH2COOCH2CH2CH3 
C)  CH3CH2CH2COOCH2CH3 
D)  CH3CH2COCH2CH2CH3 
E)  CH3CH2OCH2CH2CH3 
A)  CH3CH2COOCH2CH3 
B)  CH3CH2COOCH2CH2CH3 
C)  CH3CH2CH2COOCH2CH3 
D)  CH3CH2COCH2CH2CH3 
E)  CH3CH2OCH2CH2CH3

Exam 22: Organic Chemistry

Nonsuperimposable mirror images are called

Which of the following compounds exhibit optical isomerism?

Write a balanced chemical reaction to represent the combustion of 2,2-dimethylpropane.

Name the following compound.

Which of the following compounds exhibit geometric isomerism?

Name the following compound.

All of the following compounds exhibit geometric isomerism EXCEPT

Determine the products of the following reaction:

Which of the following names is correct?

Which of the following names is correct?

Write the balanced chemical equation for the catalytic hydrogenation (addition of H2)to CH3C≡CH.

Identify the formula for an alkyne.

Which of the following alkane names is correct?

Determine the products of the following reaction:

Which of the following names are correct?

Name the following compound.

Which of the following compounds is an ester?

Give the product of the oxidation of the following compound.

Determine the products of the following reaction:

Give the organic product for the following reaction in the presence of sulfuric acid. CH3CH2COOH + CH3CH2CH2OH →

Essentials: Units, Measurements, and Problem Solving

Atoms

The Quantum Mechanical Model of the Atom

Periodic Properties of the Elements

Molecules and Compounds

Chemical Bonding I

Chemical Bonding Ii

Chemical Reactions and Chemical Quantities

Introduction to Solutions and Aqueous Reactions

Thermochemistry

Gases

Liquids, Solids, and Intermolecular Forces

Crystalline Solids and Modern Materials

Solutions

Chemical Kinetics

Chemical Equilibrium

Acids and Bases

Aqueous Ionic Equilibrium

Free Energy and Thermodynamics

Electrochemistry

Radioactivity and Nuclear Chemistry

Transition Metals and Coordination Compounds

Filters

Write the balanced chemical equation for the catalytic hydrogenation (addition of H₂)to CH₃C≡CH.

Give the organic product for the following reaction in the presence of sulfuric acid. CH₃CH₂COOH + CH₃CH₂CH₂OH →