Ochem functional groups

Question 1

Alkyl Halide

Answer 1

R-X

Question 2

Alkene

Answer 2

C=C

Question 3

Alkane

Answer 3

R-H

Question 3

Alkyne

Answer 3

C=- (triple bonded Carbon)

Question 4

Alcohol

Answer 4

R-OH

Question 5

Ether

Answer 5

R-O-R

Question 6

Amine

Answer 6

R-N-R -R (3 R on Nitrogen)

Question 7

Thiol

Answer 7

R-SH

Question 8

Sulfide

Answer 8

R-S-R

Question 9

Aromatic

Answer 9

you know this one, hexagon

Question 10

Ketone

Answer 10

R-C=O-R (Carbon center, R, R, and double bonded Oxygen)

Question 11

Aldehyde

Answer 11

R-C=O-H (Carbon center, R, H, and double bonded Oxygen)

Question 12

Carboxylic Acid

Answer 12

R-C=O-OH (C bonded to R, double bonded to O, then OH group bonded to O

Question 13

Acyl Halide

Answer 13

R-C=O-X (C bonded to R, double O, then halogen)

Question 14

Anhydride

Answer 14

R-C=O-O=O-R
(Looks like an M, double bonded oxygens on top)

Question 15

Ester

Answer 15

R-C=O-O-R
(looks like casual N, R O double bonded, O, then R)

Question 16

Amide

Answer 16

R-C=O-N-R-R
(party around N, then double O to C to R)