Question 1

What is the classification of the carbon that has an arrow pointing at it in the structure drawn below?

Accepted Answer

A) 0o 
B) 1o 
C) 2o 
D) 3o 
E) 4o 
A) 0o 
B) 1o 
C) 2o 
D) 3o 
E) 4o

Question 2

What is the name of the following compound?

Accepted Answer

A) Ethanal 
B) Ethyl acetate 
C) Methyl propionate 
D) Pentanoic ethanoate 
E) Butanoic acid 
A) Ethanal 
B) Ethyl acetate 
C) Methyl propionate 
D) Pentanoic ethanoate 
E) Butanoic acid

Question 3

___________ and __________ are two polysaccharides (polymers)of glucose with slightly different linkages (alpha and beta).

Accepted Answer

The answer of ___________ and __________ are two polysaccharides (polymers)of...

Question 4

One characteristic of the monomers that form condensation polymers that is not common in monomers which form addition polymers is

Accepted Answer

A) the presence of pi bonds. 
B) the presence of two functional groups. 
C) the presence of alkyl side chains. 
D) the ability to form free radicals. 
E) the presence of sulfur atoms. 
A) the presence of pi bonds. 
B) the presence of two functional groups. 
C) the presence of alkyl side chains. 
D) the ability to form free radicals. 
E) the presence of sulfur atoms.

Question 5

A polymer made in a polymerization reaction that produces small molecules (such as water)as well as the polymer is classified as a/an _______ polymer.

Accepted Answer

A) addition 
B) natural 
C) condensation 
D) elimination 
E) copolymer 
A) addition 
B) natural 
C) condensation 
D) elimination 
E) copolymer

Question 6

The two molecules represented below are examples of   .

Accepted Answer

A) isomers. 
B) isotopes. 
C) alcohols. 
D) carboxylic acids. 
E) unsaturated hydrocarbons. 
A) isomers. 
B) isotopes. 
C) alcohols. 
D) carboxylic acids. 
E) unsaturated hydrocarbons.

Question 7

The segment represents the polymer named

Accepted Answer

A) polybutylene. 
B) polyvinyl chloride. 
C) polypropylene. 
D) polystyrene. 
E) polyethylene. 
A) polybutylene. 
B) polyvinyl chloride. 
C) polypropylene. 
D) polystyrene. 
E) polyethylene.

Question 8

Name the three component parts of a nucleotide.

Accepted Answer

phosphate,

Question 9

Which one of these materials is a copolymer?

Accepted Answer

A) Polystyrene-polybutadiene 
B) Polyvinyl chloride 
C) Polypropylene 
D) Poly-cis-isoprene 
E) Polyethylene 
A) Polystyrene-polybutadiene 
B) Polyvinyl chloride 
C) Polypropylene 
D) Poly-cis-isoprene 
E) Polyethylene

Question 10

What is the molecular formula for the following compound?

Accepted Answer

A) C11H23 
B) C9H20 
C) C11H22 
D) C10H22 
E) C11H24 
A) C11H23 
B) C9H20 
C) C11H22 
D) C10H22 
E) C11H24

Question 11

Which of the structures below corresponds to the dipeptide serylalanine? Note the following structures:

Accepted Answer

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

Question 12

Select the correct reaction type for the following process.   .

Accepted Answer

A) Addition 
B) Elimination 
C) Substitution 
D) Oxidation 
E) Reduction 
A) Addition 
B) Elimination 
C) Substitution 
D) Oxidation 
E) Reduction

Question 13

What is the name for the compound with the formula CH3CH2CH2COOH?

Accepted Answer

A) 1-Butanol 
B) Propanol 
C) Propanoic acid 
D) Pentanoic acid 
E) Butanoic acid 
A) 1-Butanol 
B) Propanol 
C) Propanoic acid 
D) Pentanoic acid 
E) Butanoic acid

Question 14

Bromination of benzene (C6H6),an aromatic compound,

Accepted Answer

A) occurs by substitution rather than addition. 
B) occurs by addition rather than substitution. 
C) occurs more rapidly than bromination of a nonaromatic compound. 
D) results in the formation of 1,2,3,4,5,6-hexabromocyclohexane. 
E) occurs in the absence of a catalyst. 
A) occurs by substitution rather than addition. 
B) occurs by addition rather than substitution. 
C) occurs more rapidly than bromination of a nonaromatic compound. 
D) results in the formation of 1,2,3,4,5,6-hexabromocyclohexane. 
E) occurs in the absence of a catalyst.

Question 15

Which has 12 hydrogen atoms?

Accepted Answer

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

Question 16

A(n)______________ is a nucleus lover,negatively charged,and an electron pair donor (Lewis base).

Accepted Answer

The answer of A(n)______________ is a nucleus lover,negatively charged,and an...

Question 17

Serotonin transmits nerve impulses through the body.Identify the functional group circled.

Accepted Answer

A) Aldehyde 
B) Alcohol 
C) Amide 
D) Amine 
E) Nitride 
A) Aldehyde 
B) Alcohol 
C) Amide 
D) Amine 
E) Nitride

Question 18

Phosphorus is an essential mineral element.It is an important atom in which one of the following?

Accepted Answer

A) Amino acids 
B) Proteins 
C) Polyethylene 
D) Nylon 
E) DNA 
A) Amino acids 
B) Proteins 
C) Polyethylene 
D) Nylon 
E) DNA

Question 19

In one sentence,what is the general requirement for a molecule to be optically active?

Accepted Answer

In order to be optic

Question 20

What is the classification of the carbon that has an arrow pointing at it in the structure drawn below?

Accepted Answer

A) 0o 
B) 1o 
C) 2o 
D) 3o 
E) 4o 
A) 0o 
B) 1o 
C) 2o 
D) 3o 
E) 4o

Exam 25: Organic Chemistry

What is the classification of the carbon that has an arrow pointing at it in the structure drawn below?

What is the name of the following compound?

___________ and __________ are two polysaccharides (polymers)of glucose with slightly different linkages (alpha and beta).

One characteristic of the monomers that form condensation polymers that is not common in monomers which form addition polymers is

A polymer made in a polymerization reaction that produces small molecules (such as water)as well as the polymer is classified as a/an _______ polymer.

The two molecules represented below are examples of .

The segment represents the polymer named

Name the three component parts of a nucleotide.

Which one of these materials is a copolymer?

What is the molecular formula for the following compound?

Which of the structures below corresponds to the dipeptide serylalanine? Note the following structures:

Select the correct reaction type for the following process. .

What is the name for the compound with the formula CH3CH2CH2COOH?

Bromination of benzene (C6H6),an aromatic compound,

Which has 12 hydrogen atoms?

A(n)______________ is a nucleus lover,negatively charged,and an electron pair donor (Lewis base).

Serotonin transmits nerve impulses through the body.Identify the functional group circled.

Phosphorus is an essential mineral element.It is an important atom in which one of the following?

In one sentence,what is the general requirement for a molecule to be optically active?

What is the classification of the carbon that has an arrow pointing at it in the structure drawn below?

Chemistry: the Central Science

Atoms Molecules and Ions

Stoichiometry Ratios of Combination

Reactions in Aqueous Solutions

Thermochemistry

Quantum Theory and the Electronic Structure of Atoms

Electron Configuration and the Periodic Table

Chemical Bonding I Basic Concepts

Chemical Bonding Ii Molecular Geometry and Bonding Theories

Gases

Intermolecular Forces and the Physical Properties of Liquids and Solids

Modern Materials

Physical Properties of Solutions

Chemical Kinetics

Chemical Equilibrium

Acids and Bases

Acid-Base Equilibria and Solubility Equilibria

Entropy Free Energy and Equilibrium

Electrochemistry

Nuclear Chemistry

Environmental Chemistry

Coordination Chemistry

Metallurgy and the Chemistry of Metals

Nonmetallic Elements and Their Compounds

Filters

_ and are two polysaccharides (polymers)of glucose with slightly different linkages (alpha and beta).

What is the name for the compound with the formula CH₃CH₂CH₂COOH?

Bromination of benzene (C₆H₆),an aromatic compound,