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ORGANIC CHEMISTRY FUNCTIONAL GROUPS

Total questions: 50

Worksheet time: 26mins

Name
Class
Date
1.

Citrus fruits and their juices, strawberries, cantaloupes, and raw or minimally cooked vegetables are good sources of L-Ascorbic acid (Vitamin C). Vitamin C is an antioxidant, a protective agent in the cell against free radical damage. As shown in the figure below, what is its highest priority functional group?

a)

Alcohol

b)

Ether

c)

Ester

d)

Carboxylic acid

2.

Demerol (Generic name: meperidine) belongs to a group of drugs called narcotic pain relievers. Although it is used to treat moderate to severe pain, it is highly addictive and has a tremendous amount of side effects. It is also the same drug that is rumored to have been given to Michael Jackson in the moments before he collapsed and stopped breathing. How many functional groups can be seen in the structure of this compound?

a)

2

b)

3

c)

4

d)

5

3.

Norethindrone, an oral contraceptive contains all of the following functional groups except:

a)

tertiary alcohol

b)

Alkene and Alkyne groups

c)

ketone group

d)

ether group

4.

What is the IUPAC name of the compound with the structure:

a)

4-Hydroxyl-4-Methyl-1-pentyne

b)

4-Methyl-1-pentyn-4-ol

c)

2-Methyl-4-pentyn-2-ol

d)

2-Hydroxyl-2-Methyl-4-pentyne

5.

Which one of the following represents a benzyl group?

a)

A

b)

B

c)

C

d)

D

6.

Green tea is an abundant source of Epigallocatechin gallate, a tumor-inhibiting compound. Based on its drawn structure, this compound can be classified as a/an:

a)

Alcohol

b)

Phenol

c)

Carboxylic Acid

d)

Ester

7.

Cortisone s an anti-inflammatory drug used in the treatment of rheumatoid arthritis. Its chemical formula is shown below. Cortisone is an example of ________.

a)

Aldehyde

b)

Ketone

c)

Carboxylic acid

d)

Alcohol

e)

Ether

8.

Which of the following is N – methylcyclohexylamine?

a)

A

b)

B

c)

C

d)

D

9.
A functional group containing a triple bond where there are two elements of unsaturation of each triple bond.
a)
Alkene
b)
Alkane
c)
Alkyne
d)
Aldehyde
10.
Which functional group should be the priority ?
a)
Alcohol
b)
Alkyne
c)
Amine
d)
Sarili
11.
What is the general formula for alkyne?
a)
CnH2n
b)
CnH2n+2
c)
CnH2n-2
d)
CnH2n+2
12.
Benzene with CH3 is called?
a)
Toluene
b)
Phenol
c)
Methylbenzene
d)
Ethylbenzene
13.
Aniline is benzene with?
a)
COH
b)
CH=CH2
c)
NH2
d)
OCH3
14.
What is the common name of Ethyne?
a)
Acetylene
b)
Thiol
c)
Phenol
d)
Jesus is the answer
15.
Alkenes are compounds containing carbon to carbon triple bonds.
a)
true
b)
false
c)
I don't know
d)
Not sure
16.
How many carbon atoms are in octane?
a)
2
b)
4
c)
6
d)
8
17.
It contain carbon - carbon triple bond
a)
Alkanes
b)
Alkenes
c)
Alkeynes
d)
Alkynes
18.
It is attached to atleast 1 H atom
a)
Aldehyde
b)
Alcohol
c)
Benzene
d)
Hydrocarbon
19.
Attached to two carbon groups
a)
Ketone
b)
Aldehyde
c)
Alcohol
d)
Hydrocarbon
20.
Who has the highest priority in this following functional groups:
a)
Nitrile
b)
Amine
c)
Amide
d)
Aldehyde
21.
What is the term used when you clean inanimate objects?
a)
inoculate
b)
disinfect
c)
sanitize
d)
Clean
22.
An organic compound that contain benzene
a)
Aliphatic
b)
Heterocyclic
c)
Aromatic
d)
All of the above
23.
What is the name of CH3CH2CH2OH?
a)
Butanol
b)
Ethanol
c)
Propanol
d)
Propanal
24.
Which of the following functional groups is part of the Carbonyl group?
a)
Benzene
b)
Alcohol
c)
Amine
d)
Nitrile
25.
Characterized by a hydroxyl group (-OH) attached to a benzene
a)
Phenol
b)
Styrene
c)
Anisole
d)
Aniline
26.
What are the number locations of Br in p-dibromobenzene?
a)
1 and 2
b)
1 and 3
c)
1 and 4
d)
1 and 5
27.
It is a compound that contains "- SH" (sulfhydryl) group.
a)
Thiol
b)
Alkenes
c)
Keton
d)
Alcohol
28.
It is a compound that contains an "-OH" (hydroxyl) group bonded to a tetrahedral carbon.
a)
Alkenes
b)
Keton
c)
Alcohol
d)
Thiol
29.
When naming Benzenes, what notation should be used when the substituents are located in Carbon-1 and Carbon-3?
a)
meta
b)
ortho
c)
mega
d)
para
30.
Which of the following functional group is not included in carbonyl groups/compounds?
a)
Amides
b)
Amines
c)
Ketones
d)
Esters
31.
What notation is used when two substituents are placed at number 1 and 4 in benzene?
a)
meta
b)
para
c)
omega
d)
alpha
32.

What is the name of this structural formula?

a)

o-chlorophenol

b)

p-chlorophenol

c)

m-chlorophenol

d)

toluene

33.
Alkynes are more reactive than alkenes
a)
true
b)
false
c)
Tralse
d)
Frue
34.
Acetylene is also called
a)
Pentyne
b)
Methane
c)
Methyne
d)
Ethyne
35.
What is the suffix added to the parent alkane when there is a 'SH' in the formula
a)
suffix -al
b)
suffix -furic
c)
suffix -thiol
d)
suffix -one
36.
Common names for simple thiols are derived by naming the alkyl group bonded to -SH and adding the word "_______"
a)
merlion
b)
mercadejas
c)
mercaptain
d)
mercaptan
37.
Which of the following is not a benzene?
a)
Anisole
b)
Acetophenone
c)
Phenol
d)
None of the above
38.
The functional group of phenol is a hydroxyl group bonded to a benzene ring
a)
true
b)
medyo true
c)
false
d)
medyo false
39.
True or False. With more than six carbons in the alkyl chain, they are named as a 'phenylalkene' where the benzene ring is named as a substituent (phenyl) on the alkene chain.
a)
true
b)
medyo true
c)
false
d)
medyo false
40.
What is the general formula for alkynes?
a)
CnH2n+2
b)
CnH2n-2
c)
CnH2n
d)
CnH2n√∑2
41.
When benzene and aliphatic is of the same number of carbon, which of the choices below will become the parent chain?
a)
Aldehyde
b)
Aliphatic
c)
Benzene
d)
Ketone
42.
In numbering the chain of an alkynol, the –OH group is NOT a priority over the triple bond.
a)
true
b)
false
c)
True na False
d)
False na True
43.
In the nomenclature rules for alkanes and alkenes, triple bonded ethane has a common name called _____________.
a)
Toluene
b)
Alkyne
c)
Acetone
d)
Acetylene
44.
Ethylacetylene has______carbons.
a)
2
b)
3
c)
4
d)
0
45.
True or false. Cycloalkanes contains carbon atoms arranged in a ring.
a)
false
b)
true
c)
Maybe
d)
Yes
46.
True or false. An OH group has priority over the triple bond when numbering the chain of an alkynol.
a)
true
b)
false
c)
No
d)
Yes
47.
Organic Compound that doesn't contain benzene
a)
Aromatic
b)
Aliphatic
c)
Alcohol
d)
Methane
48.
It is the term used to describe benzene like molecules.
a)
Alkenes
b)
Alkynes
c)
Aromatic
d)
Alphathic
49.
What does SH means?
a)
Sulfur Hydrogen
b)
Sulfurhydride
c)
Sulfhydril
d)
Sulfide
50.

Which of the following compounds is N-ethylacetamide?

a)

A

b)

B

c)

C

d)

D

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