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WorksheetsOrganic Chemistry Functional Groups
Total questions: 48
Worksheet time: 48mins
Classify the compound based on the functional group present.
aldehyde
ketone
alcohol
carboxylic acid
How is a carboxylic acid group commonly written?
-OH
-COOH
-COH
-CHO
-COO is the functional group for...
ketones
esters
carboxylic acids
ethers
Name this molecule.
butanal
butanone
butyl butanoate
butanoic acid
Name this molecule.
ethyl ethanoate
propyl ethanoate
methyl ethanoate
ethyl methanoate
The common name of this molecule is tert-butyl alcohol, what is the IUPAC name?
2-methoxy propane
2-methyl-2 -propanol
2-methylpropanol
2-methyl-1-butanol
Name the compound
2-dimethylpropane
2-methylbutane
2,2-dimethylpropane
2-methylcycolbutane
What is a functional group?
Group of atoms that give specific characteristics to a molecule
Group of molecules that give specific characteristics to an atom
Group of molecules that make up a group of atoms
Group of atoms that give specific characteristics to an element
What functional group is -OH
Hydroxyl
Carboxyl
Amino
Carbonyl Ketone
Identify the functional groups present in this compound.
amine
amide
ether
ester
Name the molecule.
ethanol
ethanal
diethyl alcohol
1-ethylene glycol
Classify the compound based on the functional group present.
alkane
alkene
cyclic alkene
aromatic
Name the molecule.
methanal
methanone
methanol
methanoic acid
Name the molecule.
ethanamine
ethanamide
ethanenitrile
1-aminoethene
Name the molecule.
2-propanal
propanone
methylethanoate
dimethyl ether
Name the molecule.
dimethylether
methylmethanoate
methoxymethane
2-ethanoate
Name the molecule.
dimethylether
methoxyethane
diethylester
ethoxyethane
What is formed when an alcohol reacts with a carboxylic acid?
ester
ether
amide
amino acid
Which functional group is present in this molecule? Select all that apply.
alcohol
amine
aldehyde
ketone
ester
Name the following molecule?
2,3-dichlorobutane
cis-2,3-dichloro-2-butene
trans-2,3-dichloro-2-butene
cis-2,2-dimethyl-2,2-dichloroethane
The molecule drawn is the local anesthetic, ethyl-aminobenzoate. Which functional groups are present? Select all that apply.
amide
ketone
amine
ester
arene
Which functional group is shown?
alcohol
aldehyde
ketone
carboxylic acid
Which functional group is shown?
alcohol
aldehyde
ether
carboxylic acid
Which functional group is shown?
ester
aldehyde
ketone
carboxylic acid
Which functional group is shown?
ester
aldehyde
ketone
carboxylic acid
Which functional group is shown?
ester
amide
ketone
carboxylic acid
Which functional group is shown?
nitrile
amide
amine
carboxylic acid
Which functional group is shown?
nitrile
amide
amine
ketone
Functional group?
acid chloride
amide
amine
haloalkane
Name the molecule.
ethanol
propan-1-ol
propan-2-ol
propan-3-ol
Name the molecule.
ethanol
ethanone
ethanal
ethanoic acid
Name
butan-1-ol
butanoate
butanal
butanoic acid
Name the molecule.
pentanal
pentan-3-one
propan-3-one
pentan-3-ol
Name the molecule.
4-chlorobutane
butane chloride
1-chlorobutane
1-chloropentane
Name.
CH3CH=CHCH2CH3
pentane
pent-3-ene
but-2-ene
pent-2-ene
What is the name of this compound?
propan-2-al
propanane
propanone
propanal
What is the correct systematic name for
2-bromo-3-methylpent-2-ene
2-bromo-3-ethylbut-2-ene
3-bromo-2-ethylbut-2-ene
4-bromo-3-methylpent-3-ene
What is the correct systematic name for
2-ethyl-3,4-dimethylpent-2-ene
4-ethyl-2,3-dimethylpent-3-ene
2,3,4-trirnethylhex-3-ene
3,4,5-trimethylhex-3-ene
