FUNCTIONAL GROUPS

Question 1

R-HALOGENS(X)

Answer 1

ALKYL HALIDE (HALO GROUP)

Question 2

R-OH

Answer 2

ALCOHOL (HYDROXY GROUP)

Question 3

R-O-R

Answer 3

ETHER (ALKOXY GROUP)

Question 4

R-NH2

Answer 4

AMINE (AMINO GROUP)

Question 5

R-SH

Answer 5

THIOL (MERCAPTO GROUP)

Question 6

R-S-R

Answer 6

SULFIDE (ALKYLTHIO GROUP)

Question 7

R-C=0

Answer 7

ALDEHYDE (CARBONYL GROUP)

Question 8

R-C=0-R

Answer 8

KETONE (CARBONYL GROUP0

Question 9

R-C=0-0R

Answer 9

ESTER

Question 10

R-C=O-NH2

Answer 10

AMIDE

Question 11

R-C=0-Cl

Answer 11

ACID CHLORIDE

Question 12

R-C=O-X

Answer 12

ACYL HALIDE

Question 13

R-C=O-O-C=0-R

Answer 13

ANHYDRIDE

Question 14

CnH2n+2

Answer 14

Acyclic Alkanes (Straight Chain Alkanes) or Saturated HC

Question 15

CnH2n

Answer 15

Cycloalkanes (joined in one or more rings)

Question 16

All alkanes are ____ hybridized with bond angles of 109.5 deg.

Answer 16

sp3, tetravalent (tetrahedral geometry)

Question 17

a. Primary Carbon means_____

b. Secondary Carbon means____

Answer 17

a. bonded to 1 other C

b. bonded to 2 other C

Question 18

a. Primary Hydrogen means ____

b. Secondary Hydron means____

Answer 18

a. on a C bonded to another C

b. on a C bonded to two other C

Question 19

CH2 group is called methylene group. A group of compounds that differ by only a CH2 is called

Answer 19

homologous series