Question 1

Which of the following compounds exhibits optical isomerism?

Accepted Answer

A)  sec-butylbenzene 
B)  CH2I2 
C)  CF2BrI 
D)  CHF2I 
E)  isobutylbenzene 
A)  sec-butylbenzene 
B)  CH2I2 
C)  CF2BrI 
D)  CHF2I 
E)  isobutylbenzene

Question 2

Match between columns
                        Premises: 11ea888e_e30a_c9dc_a96f_9b166016e955_TB6107_00
11ea888e_e30a_c9da_a96f_4b4654ff4e88_TB6107_00
11ea888e_e30a_c9dd_a96f_9b34bb05ad9d_TB6107_00
11ea888e_e30a_f0ef_a96f_fd1c0f9d029c_TB6107_00
11ea888e_e30a_c9db_a96f_7bbbdccc1c38_TB6107_00
11ea888e_e30a_c9de_a96f_b3823c44d62a_TB6107_00

Accepted Answer

The Answer of aldehyde and carboxylic acid and ketone and is...

Question 3

Determine the products of the following reaction: Benzene + Br2   ?

Accepted Answer

A)  1,2-dibromobenzene and Br2 
B)  1,4-dibromobenzene and HBr 
C)  ferrobenzene and H2 
D)  perbromobenzene and HBr 
E)  bromobenzene and HBr 
A)  1,2-dibromobenzene and Br2 
B)  1,4-dibromobenzene and HBr 
C)  ferrobenzene and H2 
D)  perbromobenzene and HBr 
E)  bromobenzene and HBr

Question 4

Which of the following compounds is a carboxylic acid?

Accepted Answer

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

Question 5

Identify the alcohol in alcoholic drinks.

Accepted Answer

A)  2-pentanol 
B)  isopropyl alcohol 
C)  methanol 
D)  1-butanol 
E)  ethanol 
A)  2-pentanol 
B)  isopropyl alcohol 
C)  methanol 
D)  1-butanol 
E)  ethanol

Question 6

Which of the following alkane names is correct?

Accepted Answer

A)  2,3-dipropylpropane 
B)  3-ethyl-4-propylbutane 
C)  4-ethyl-5-butylheptane 
D)  3,3-dibutylpentane 
E)  None of the above names is correct. 
A)  2,3-dipropylpropane 
B)  3-ethyl-4-propylbutane 
C)  4-ethyl-5-butylheptane 
D)  3,3-dibutylpentane 
E)  None of the above names is correct.

Question 7

Name the following compound.

Accepted Answer

A)  ethyl propanoate 
B)  ethyl ethanoate 
C)  2-butanal 
D)  methyl propyl ether 
E)  1-butanoic acid 
A)  ethyl propanoate 
B)  ethyl ethanoate 
C)  2-butanal 
D)  methyl propyl ether 
E)  1-butanoic acid

Question 8

Determine the products of the following reaction:

Accepted Answer

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

Question 9

Name the following compound.

Accepted Answer

A)  4-methyl-4-propylpentane 
B)  4,4-dimethylheptane 
C)  nonane 
D)  4-propyl-4-methylpentane 
E)  2-methyl-2-propylpentane 
A)  4-methyl-4-propylpentane 
B)  4,4-dimethylheptane 
C)  nonane 
D)  4-propyl-4-methylpentane 
E)  2-methyl-2-propylpentane

Question 10

Name the following compound.

Accepted Answer

A)  2,3,5-trichlorobenzene 
B)  1,3,4-trichlorobenzene 
C)  trichlorostyrene 
D)  1,2,4-trichlorobenzene 
E)  1,3,4-trichlorohexene 
A)  2,3,5-trichlorobenzene 
B)  1,3,4-trichlorobenzene 
C)  trichlorostyrene 
D)  1,2,4-trichlorobenzene 
E)  1,3,4-trichlorohexene

Question 11

Arrange the following in order from least oxidized to most oxidized.

Accepted Answer

A)  II < I < III 
B)  III < I = II 
C)  III < I < II 
D)  I < II < III 
E)  I < III < II 
A)  II < I < III 
B)  III < I = II 
C)  III < I < II 
D)  I < II < III 
E)  I < III < II

Question 12

Why are there so many more carbon compounds than the number of compounds made up of all the rest of the elements combined?

Accepted Answer

Carbon has the ability to form

Question 13

Which of the following names is correct?

Accepted Answer

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

Question 14

Which one of the following molecules is the most polar?

Accepted Answer

A)  acetylene 
B)  butyric acid 
C)  cyclohexane 
D)  2, 3-dimethylhexane 
E)  propane 
A)  acetylene 
B)  butyric acid 
C)  cyclohexane 
D)  2, 3-dimethylhexane 
E)  propane

Question 15

Name the following compound.

Accepted Answer

A)  trans-2-butane 
B)  cis-2-butene 
C)  cis-2-pentene 
D)  trans-3-pentene 
E)  2-pentene 
A)  trans-2-butane 
B)  cis-2-butene 
C)  cis-2-pentene 
D)  trans-3-pentene 
E)  2-pentene

Question 16

Molecules with the same formula in which the atoms have a different connectivity 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.

Question 17

Which part of HCN,the hydrogen or the cyano group,adds to the O in a C=O bond and why?

Accepted Answer

The more negative CN attacks t

Question 18

Identify the formula for an alkane.

Accepted Answer

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

Question 19

Determine the products of the following reaction:

Accepted Answer

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

Question 20

Name the following compound.

Accepted Answer

A)  3-ethyl-3-methylhexane 
B)  3-methyl-3-propylpentane 
C)  3-ethyl-3-propylbutane 
D)  nonane 
E)  2-ethylheptane 
A)  3-ethyl-3-methylhexane 
B)  3-methyl-3-propylpentane 
C)  3-ethyl-3-propylbutane 
D)  nonane 
E)  2-ethylheptane

Exam 21: Organic Chemistry

Which of the following compounds exhibits optical isomerism?

Determine the products of the following reaction: Benzene + Br2 ?

Which of the following compounds is a carboxylic acid?

Identify the alcohol in alcoholic drinks.

Which of the following alkane names is correct?

Name the following compound.

Determine the products of the following reaction:

Name the following compound.

Name the following compound.

Arrange the following in order from least oxidized to most oxidized.

Why are there so many more carbon compounds than the number of compounds made up of all the rest of the elements combined?

Which of the following names is correct?

Which one of the following molecules is the most polar?

Name the following compound.

Molecules with the same formula in which the atoms have a different connectivity are called

Which part of HCN,the hydrogen or the cyano group,adds to the O in a C=O bond and why?

Identify the formula for an alkane.

Determine the products of the following reaction:

Name the following compound.

Matter, measurement, and Problem Solving

Atoms and Elements

Molecules,compounds,and Chemical Equations

Chemical Quantities and Aqueous Reactions

Gases

Thermochemistry

The Quantum-Mechanical Model of the Atom

Periodic Properties of the Elements

Chemical Bonding I: Lewis Theory

Chemical Bonding Ii: Molecular Shapes,valence Bond Theory,

Liquids,solids,and Intermolecular Forces

Solids and Modern Materials

Solutions

Chemical Kinetics

Chemical Equilibrium

Acids and Bases

Aqueous Ionic Equilibrium

Free Energy and Thermodynamics

Electrochemistry

Radioactivity and Nuclear Chemistry

Biochemistry

Chemistry of the Nonmetals

Metals and Metallurgy

Transition Metals and Coordination Compounds

Filters

Determine the products of the following reaction: Benzene + Br₂ ?