Functional Groups

Question 1

functional groups

Answer 1

hydrocarbons
simple oxygen heteroatomics
halogen heteroatomics
carbonyl compounds
nitrogen-based
sulfur-based
arene

Question 2

alkane

Answer 2

C-C

Question 3

alkene

Answer 3

C=C

Question 4

alkyne

Answer 4

C≡C

Question 5

alcohol

Answer 5

R-OH

Question 6

ether

Answer 6

R-O-R

Question 7

epoxide

Answer 7

R-C-O-C-R

-ene -oxide

Question 8

alkyl halide (haloalkane)

Answer 8

R-X

alkyl fluoride

Question 9

aldehyde

Answer 9

RCOH

-oxo
-al

Question 10

ketone

Answer 10

RCOR

-oxo
-al

Question 11

carboxylic acid

Answer 11

RCOOH

carboxy-
-oic acid

Question 12

acid anhydride

Answer 12

RCOOCOR

-oic anyhydride

Question 13

amide

Answer 13

RCONH2

-amido
-amide

Question 14

ester

Answer 14

RCOOR

alkoxy carbonyl-
-yl oate

Question 15

acyl halide

Answer 15

RCOX

-oyl halide

Question 16

amine

Answer 16

R-NH2

Question 17

nitrile

Answer 17

RC≡N

cyano

Question 18

imine

Answer 18

RCNRR

Question 19

isocyanate

Answer 19

R-N=C=O

-ethyl isocyanate

Question 20

azo compound

Answer 20

R-N=N-R

azoethane

Question 21

thiol

Answer 21

RSH

Question 22

arene

Answer 22

r-benzene

Question 23

hydrocarbons

Answer 23

alkane
alkene
alkyne

Question 24

simple oxygen heteroatomics

Answer 24

alcohol
ether (-oxy ane)
epoxide (-ene oxide)

Question 25

halogen heteroatomics

Answer 25

alkyl halide (haloalkane)

alkyl chloride
chloroethane

Question 26

carbonyl compounds

Answer 26

aldehyde
ketone
carboxylic acid
- carboxyl
- oic acid
acid anhydride (-oic anyhydride)
amide
ester (-yl oate)
acyl halide (-oyl halide)

Question 27

nitrogen-based

Answer 27

amine
nitrile
- cyano
- nitrile
imine
isocyanate (-yl isocyanate)
azo compound (azoethane)