1. Review One

2. Review Topics…
Going over Online Practice Exam (Please turn in a copy).
Topics for Exam
Multiple Choice Questions

3. Practice Exam One

25. Other topics or Questions? 
Isomers
Functional groups
Melting/boiling points
Cis/trans in cycloalkane rings & double bonds

26. Isomers…
Draw any isomer of decane in the space below (just not n-decane)…(or draw in your composition books)…

27. Possible isomers…
The easiest one for me to do is to draw 1 fewer carbons in the
“main” chain, and then add a methyl somewhere…
Key is to keep the number of carbons at 10!  (and of course, the
hydrogens at 22).

28. Functional Groups… Draw a ketone in your composition book…
What is this type of functional group?

29. Draw a ketone in your composition book…
Remember they contain a carbonyl with two carbons attached…
What is this type of functional group?
This is an ether…

30. Melting Point/Boiling Point
Rank the following in terms of decreasing boiling point (i.e. highest on the left side)…
______ > ______ > ______ > ________

31. C & D have 8 carbons, D is higher b/c it is a straight chain.
A has 5 carbons and B only 4, so A is higher than B.
__d____ > ___c___ > __a____ > _____b___

32. Naming (emphasizing cis & trans)…
Name the following compound
Draw trans-2-heptene

33. answers… Name the following compound
This is cis-1-fluoro-4-methyl cycloheptane
Draw trans-2-heptene

34. Exam Setup Multiple choice Questions (please bring a green scantron)
Short Answer Questions (drawing structures, giving names, etc.).
Reaction Page (6-7 reactions where you draw in the reagent or product).

35. Multiple Choice Questions (time permitting)

36. 1. All except which of the following are formulas of organic compounds?
a) C4H10
b) CH3CH2OH
c) KCl
d) CH3CH2Cl
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37. 1. All except which of the following are formulas of organic compounds?
a) C4H10
b) CH3CH2OH
c) KCl
d) CH3CH2Cl
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38. 2. The simplest hydrocarbon is _______.
a) CH2
b) CH4
c) C2H4
d) C2H6
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39. 2. The simplest hydrocarbon is _______.
a) CH2
b) CH4
c) C2H4
d) C2H6
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40. 3. The raw material from which most hydrocarbons are obtained is _______.
a) gasoline
b) petroleum
c) animal fats
d) vegetable oils
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41. 3. The raw material from which most hydrocarbons are obtained is _______.
a) gasoline
b) petroleum
c) animal fats
d) vegetable oils
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42. 4. The IUPAC name for the following alkane is _______.
a) 2,3-dimethylpentane
b) 3-ethyl-2-methylbutane
c) 3,4-dimethylpentane
d) 2-methyl-3-ethylbutane
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43. 4. The IUPAC name for the following alkane is _______.
a) 2,3-dimethylpentane
b) 3-ethyl-2-methylbutane
c) 3,4-dimethylpentane
d) 2-methyl-3-ethylbutane
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44. 5. Which is NOT a gas? a) methane b) ethene c) acetylene d) octane 44
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45. 5. Which is NOT a gas? a) methane b) ethene c) acetylene d) octane 45
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46. Compounds comprised of the same number and kinds of atoms, but different in their atomic arrangement are known as_______.
a) isotopes
b) isomers
c) homologs
d) allotropes
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47. Compounds comprised of the same number and kinds of atoms, but different in their atomic arrangement are known as_______.
a) isotopes
b) isomers
c) homologs
d) allotropes
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48. 7. The one element necessarily present in every organic compound is_______.
a) hydrogen
b) oxygen
c) carbon
d) nitrogen
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49. 7. The one element necessarily present in every organic compound is_______.
a) hydrogen
b) oxygen
c) carbon
d) nitrogen
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50. 8. In the name cyclohexane, the prefix “cyclo-” means that_______.
a) the compound is explosive
b) the carbon atoms are joined in a ring
c) the compound is a derivative of benzene
d) the carbons have a valence of three
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51. 8. In the name cyclohexane, the prefix “cyclo-” means that_______.
a) the compound is explosive
b) the carbon atoms are joined in a ring
c) the compound is a derivative of benzene
d) the carbons have a valence of three
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52. 9. How many compounds having the formula C3H8 are possible?
a) one
b) two
c) three
d) four
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53. 9. How many compounds having the formula C3H8 are possible?
a) one
b) two
c) three
d) four
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54. 10. The IUPAC name for the following cycloalkane is_______.
a) 3-bromo-4-chlorocyclopentane
b) 1-bromo-2-chlorocyclopentane
c) 3-chloro-4-bromocyclopentane
d) 4-chloro-3-bromocyclopentane
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55. 10. The IUPAC name for the following cycloalkane is_______.
a) 3-bromo-4-chlorocyclopentane
b) 1-bromo-2-chlorocyclopentane
c) 3-chloro-4-bromocyclopentane
d) 4-chloro-3-bromocyclopentane
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56. 11. Which is NOT an appropriate name for CH2=CH-Cl?
a) chloroethylene
b) chloroethene
c) methylene chloride
d) vinyl chloride
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57. 11. Which is NOT an appropriate name for CH2=CH-Cl?
a) chloroethylene
b) chloroethene
c) methylene chloride
d) vinyl chloride
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58. 12. If octane and water are mixed, the result is_______.
a) an emulsion
b) a clear solution of hexane dissolved in water
c) a layer of octane sitting on top of a layer of water
d) a layer of water sitting on top of a layer of octane
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59. 12. If octane and water are mixed, the result is_______.
a) an emulsion
b) a clear solution of hexane dissolved in water
c) a layer of octane sitting on top of a layer of water
d) a layer of water sitting on top of a layer of octane
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60. 13. In ethylene, the two carbons are joined by a(n)_______.
a) single bond
b) double bond
c) triple bond
d) ionic bond
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61. 13. In ethylene, the two carbons are joined by a(n)_______.
a) single bond
b) double bond
c) triple bond
d) ionic bond
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62. 1. Which compound does not contain a double bond?
propylene
butene
acetylene
cyclohexene
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63. 1. Which compound does not contain a double bond?
propylene
butene
acetylene
cyclohexene
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64. 3. The IUPAC name for the following compound is_______.
ethylcyclopentene
1-ethylcyclopentene
3-ethylcyclopentene
4-ethylcyclopentene
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65. 3. The IUPAC name for the following compound is_______.
ethylcyclopentene
1-ethylcyclopentene
3-ethylcyclopentene
4-ethylcyclopentene
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66. 4. Restricted rotation around double bonds results in_______.
structural isomerism
geometric isomerism
stereoisomerism
fused ring compounds
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67. 4. Restricted rotation around double bonds results in_______.
structural isomerism
geometric isomerism
stereoisomerism
fused ring compounds
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68. 1-bromopropane butene diethyl ether phenol
5. Which of the following molecules would you expect to be capable of possessing geometric isomers?
1-bromopropane
butene
diethyl ether
phenol
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69. 1-bromopropane butene diethyl ether phenol
5. Which of the following molecules would you expect to be capable of possessing geometric isomers?
1-bromopropane
butene
diethyl ether
phenol
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70. structural cis trans stereo
6. An isomer that has the substituents located on the same side of a double bond is said to be a _______ isomer.
structural
cis
trans
stereo
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71. structural cis trans stereo
6. An isomer that has the substituents located on the same side of a double bond is said to be a _______ isomer.
structural
cis
trans
stereo
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72. 2-heptyne 2-pentene pentane cyclopentene
7. The name of the product in the following equation is_______ pentyne + 2H2 
2-heptyne
2-pentene
pentane
cyclopentene
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73. 2-heptyne 2-pentene pentane cyclopentene
7. The name of the product in the following equation is_______ pentyne + 2H2 
2-heptyne
2-pentene
pentane
cyclopentene
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74. Br CH3CHCH2CH3 CH3CH=CHCH3Br CH3CHCH2CH3Br CH3CH=CCH3
8. The product for the following reaction using Markovnikov’s rule is_______ CH3CH=CHCH3 + HBr  Br
CH3CHCH2CH3
CH3CH=CHCH3Br
CH3CHCH2CH3Br
CH3CH=CCH3
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75. 8. The product for the following reaction using Markovnikov’s rule is_______. CH3CH=CHCH3 + HBr 
CH3CH=CHCH3Br
CH3CHCH2CH3Br
CH3CH=CCH3
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76. 9. Addition reactions are characteristic of_______.
alkanes
alkenes
alkynes
aromatics
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77. 9. Addition reactions are characteristic of_______.
alkanes
alkenes
alkynes
aromatics
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78. 10. The IUPAC name for the following compound is_______.
1-chloro-2-methylbenzene
2-chlorotoluene
2-methyl-1-chlorobenzene
6-chlorotoluene
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79. 10. The IUPAC name for the following compound is_______.
1-chloro-2-methylbenzene
2-chlorotoluene
2-methyl-1-chlorobenzene
6-chlorotoluene
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80. 11. Benzene and its derivatives are commonly known as_______.
cycloalkanes
cycloalkenes
cycloalkynes
aromatics
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81. 11. Benzene and its derivatives are commonly known as_______.
cycloalkanes
cycloalkenes
cycloalkynes
aromatics
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82. 12. Two adjacent substituents on a benzene ring are said to be_______.
1,1-disubstituted
ortho to one another
meta to one another
para to one another
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83. 12. Two adjacent substituents on a benzene ring are said to be_______.
1,1-disubstituted
ortho to one another
meta to one another
para to one another
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84. 13. If two positions on a benzene ring are substituted, how many isomers are possible?
one
two
three
four
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85. 13. If two positions on a benzene ring are substituted, how many isomers are possible?
one
two
three
four
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