SCH 4U MAMS Organic Chemistry Pentanoic Acid & Cyclopentene Questions

AMMAMarey Academy for math and science
SCH4U – Unit 2: Organic Chemistry – Test 2
Knowledge/30
Communication/20 Application/25
Thinking /25
Student Name:
KNOWLEDGE
Name the following:
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SCH4U – Unit 2: Organic Chemistry – Test 2
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2- Draw structures for the following:
3-heptyne
cyclopentene
ÉÉÉ
1,3-butadiene
3-phenyl-2,2-dimethylhexane
1-ethyl-2-methylbenzene
p-bromobenzene
N-ethyl-2-aminobutane
N-phenylethanamide
chlorocyclopentane
3-ethyl-2,4-dimethyl-3-hexanol
ethanamide
N-methyl-3-aminoheptane
hmm
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math and science
SCH4U – Unit 2: Organic Chemistry – Test 2
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3- Draw the structural formulas of the reactants and MAJOR products of
a) but-1-ene reacting with hydrogen gas
b) hex-3-ene reacting with hydrogen iodide
c) pent-1-ene reacting with water
APPLICATION
4- Show reactions to produce the following:
a) hexanal from an alkene
b) pentan-2-one from an alkene
c) methyl propanoate from an alkane and alkene
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mums
SCH4U – Unit 2: Organic Chemistry – Test 2
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d) propoxyoctane from alkenes
( e ) hexyl hexanoate from alkenes
f) butanamide from an alkane
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SCH4U – Unit 2: Organic Chemistry – Test 2
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4- Complete the Reactions :
Dey
Marey Academy for math and science
SCH4U – Unit 2: Organic Chemistry – Test 2
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COMMUNICATION
4- Draw & name the structural isomers for the following:
5- Draw & name the geometric isomers for the following:
1. Pentene
2. Octene
6
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SCH4U – Unit 2: Organic Chemistry – Test 2
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THINKING
6- When a worker-bee stings, it emits a substance with the molecular formula C7H14O2. This
acts as a signal, attracting other bees to the site and prompts them to sting too. When this sweet
smelling compound is treated with a strong acid (H2SO4), acetic acid and 2-methyl-1-butanol
are formed. Draw the structure and provide the IUPAC name of the emitted compound.
Marey Academy for math and science
SCH4U – Unit 2: Organic Chemistry – Test 2
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7- In the future, you are employed as an organic chemist in a petrochemical company. The work
day is almost finished when you realize that you forgot your perfume/cologne for your date that
evening. You decide to quickly prepare the ester,
Marey Academy for math and science
SCH4U – Unit 2: Organic Chemistry – Test 2
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