Question 1

Which of the following features do cyclohexene and 3-methyl-1-pentyne have in common?

Accepted Answer

A)   same physical properties
B)   same chemical properties
C)   same boiling point
D)   same molecular weight
E)   same number of double bondsF) B) and C)
G) All of the above

Question 2

All the atoms in a molecule of benzene lie in the same plane.

Accepted Answer

A) True 
 B)False

Question 3

Including cyclic compounds, how many possible isomers exist for C4H8?

Accepted Answer

A)   2
B)   4
C)   5
D)   6
E)   7F) B) and D)
G) None of the above

Question 4

Both nylons and proteins are polyamides.

Accepted Answer

A) True 
 B)False

Question 5

Excluding cyclic compounds, how many possible isomers exist for C4H8?

Accepted Answer

A)   2
B)   4
C)   5
D)   6
E)   7F) A) and B)
G) C) and D)

Question 6

Benzocaine is from a family of chemicals that are good local anesthetics. Identify the functional group circled.

Accepted Answer

A)   aldehyde
B)   ketone
C)   ester
D)   carboxylic acid
E)   carbonylF) A) and B)
G) C) and D)

Question 7

What is the simplest molecular formula for
a. an alkane capable of having structural isomers?
b. an alkane capable of having optical isomers?
c. an alkene capable of having geometrical isomers?

Accepted Answer

The answer of What is the simplest molecular formula for
a....

Question 8

Select the correct name for the following compound.

Accepted Answer

A)   4-4-diethyl-2-pentyne
B)   2,2-diethyl-3-pentyne
C)   2-ethyl-2-methyl-4-hexyne
D)   4-ethyl-4-methyl-2-hexyne
E)   2-ethyl-2-methyl-4-hexeneF) B) and E)
G) None of the above

Question 9

Addition polymers are mostly made from monomers with carbon-carbon double bonds.

Accepted Answer

A) True 
 B)False

Question 10

Condensation polymers are formed by free radical addition reactions.

Accepted Answer

A) True 
 B)False

Question 11

The reaction of bromine with an alkene such as cyclopentene is a good laboratory test for the presence of a double bond in a compound. What type of reaction is it?

Accepted Answer

A)   addition
B)   elimination
C)   substitution
D)   displacement
E)   reductionF) None of the above
G) B) and D)

Question 12

Select the correct name for the following compound.

Accepted Answer

A)   cis-2-methyl-2,3-dipropyl-4-octene
B)   cis-7-methyl-6,7-dipropyl-4-octene
C)   cis-4,4-dimethyl-5-propyl-6-decene
D)   trans-7,7-dimethyl-6-propyl-4-decene
E)   cis-7,7-dimethyl-6-propyl-4-deceneF) A) and E)
G) B) and C)

Question 13

a. Draw two different structures with the molecular formula C2H6O.
b. Name the functional group in each structure.
c. Which one will have the higher boiling point, and why?

Accepted Answer

a. H₃C- CH₂-OH H₃C-O- CH₃
b. alcoh...

Question 14

Identify the organic product for the reaction of 2-pentanol with sulfuric acid.

Accepted Answer

A)   A
B)   B
C)   C
D)   D
E)   None of the above is a major product of the reaction.F) A) and B)
G) A) and D)

Question 15

Select the correct name for the following compound.

Accepted Answer

A)   1-ethyl-3-methylcyclohexane
B)   1-methyl-5-ethylcyclohexane
C)   meta-ethylmethylcyclohexane
D)   meta-ethylmethylbenzene
E)   3-ethyltolueneF) C) and E)
G) B) and E)

Question 16

Select the correct name for the following compound.

Accepted Answer

A)   cis-2-methyl-4-heptene
B)   trans-2-methyl-4-heptene
C)   cis-6-methyl-3-heptene
D)   trans-6-methyl-3-heptene
E)   cis-2-methyl-3-hepteneF) B) and D)
G) C) and E)

Question 17

Select the correct name for the following compound.

Accepted Answer

A)   para-bromochloro-2-ethylbenzene
B)   4-bromo-1-chloro-2-ethylbenzene
C)   5-bromo-2-chloro-1-ethylbenzene
D)   1-bromo-4-chloro-3-ethylcyclohexene
E)   4-bromo-1-chloro-2-ethylcyclohexaneF) All of the above
G) A) and D)

Question 18

Draw and name all stable molecules with the formula C5H12.

Accepted Answer

Question 19

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.F) B) and E)
G) A) and B)

Question 20

Select the correct name for the following compound.

Accepted Answer

A)   2,4,5-tripropylheptane
B)   6-methyl-3,4-dipropylnonane
C)   4-ethyl-5,7-dipropyloctane
D)   5-ethyl-2,4-dipropyloctane
E)   4-ethyl-7-methyl-5-propyldecaneF) B) and D)
G) None of the above

Exam 15: Organic Compounds and the Atomic Properties of Carbon

Select the correct name for the following compound.

Correct AnswerverifiedShow Answer

Select the correct name for the following compound.

Correct AnswerverifiedShow Answer

Addition polymers are mostly made from monomers with carbon-carbon double bonds.

Correct AnswerverifiedShow Answer

Condensation polymers are formed by free radical addition reactions.

Correct AnswerverifiedShow Answer

Both nylons and proteins are polyamides.

Correct AnswerverifiedShow Answer

Benzocaine is from a family of chemicals that are good local anesthetics. Identify the functional group circled.

Correct AnswerverifiedShow Answer

Identify the organic product for the reaction of 2-pentanol with sulfuric acid.

Correct AnswerverifiedShow Answer

What is the simplest molecular formula for a. an alkane capable of having structural isomers? b. an alkane capable of having optical isomers? c. an alkene capable of having geometrical isomers?

Correct AnswerverifiedShow Answer

Select the correct name for the following compound.

Correct AnswerverifiedShow Answer

All the atoms in a molecule of benzene lie in the same plane.

Correct AnswerverifiedShow Answer

Select the correct name for the following compound.

Correct AnswerverifiedShow Answer

Draw and name all stable molecules with the formula C5H12.

Correct AnswerverifiedShow Answer

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

Correct AnswerverifiedShow Answer

Select the correct name for the following compound.

Correct AnswerverifiedShow Answer

Including cyclic compounds, how many possible isomers exist for C4H8?

Correct AnswerverifiedShow Answer

Which of the following features do cyclohexene and 3-methyl-1-pentyne have in common?

Correct AnswerverifiedShow Answer

Select the correct name for the following compound.

Correct AnswerverifiedShow Answer

Excluding cyclic compounds, how many possible isomers exist for C4H8?

Correct AnswerverifiedShow Answer

The reaction of bromine with an alkene such as cyclopentene is a good laboratory test for the presence of a double bond in a compound. What type of reaction is it?

Correct AnswerverifiedShow Answer

a. Draw two different structures with the molecular formula C2H6O. b. Name the functional group in each structure. c. Which one will have the higher boiling point, and why?

Correct Answerverifieda. H3C- CH2-OH H3C-O- CH3b. alcoh...View AnswerShow Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Draw and name all stable molecules with the formula C₅H₁₂.

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Including cyclic compounds, how many possible isomers exist for C₄H₈?

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Excluding cyclic compounds, how many possible isomers exist for C₄H₈?

Correct Answer
verified

Correct Answer
verified

a. Draw two different structures with the molecular formula C₂H₆O. b. Name the functional group in each structure. c. Which one will have the higher boiling point, and why?

Correct Answer
verified
a. H₃C- CH₂-OH H₃C-O- CH₃
b. alcoh...
View Answer