Organic Chemistry

Question 1

methane

Answer 1

CH4

Question 2

ethane

Answer 2

C2H6

Question 3

propane

Answer 3

C3H8

Question 4

butane

Answer 4

C4H10

Question 5

pentane

Answer 5

C5H12

Question 6

hexane

Answer 6

C6H14

Question 7

heptane

Answer 7

C7H16

Question 8

octane

Answer 8

C8H18

Question 9

nonane

Answer 9

C9H20

Question 10

decane

Answer 10

C10H22

Question 11

alchohol

Answer 11

hydroxyl _ R-OH _ -ol

Question 12

carboxylic acid

Answer 12

carboxyl _ R-(C=O)-OH _ -oic acid

Question 13

halide

Answer 13

halogen _ R-X _ -o

Question 14

amide

Answer 14

amino _ R-NH-R _ -amide-

Question 15

amine

Answer 15

amino _ R-NH2 _ -amino-

Question 16

aldehyde

Answer 16

carbonyl _ R-(CH=O) _ -al

Question 17

phenyl

Answer 17

benzene _ R-benzene _ phenyl

Question 18

ketone

Answer 18

carboxyl _ R-(C=O)-R _ -one, -ketone

Question 19

ethers

Answer 19

O-linkage _ R-O-R _ -yl -yl ether

Question 20

esters

Answer 20

carboxyl _ R-(C=O)-O-R _ -yl -yl ester

Question 21

toluene

Answer 21

benzene-CH3

Question 22

phenol

Answer 22

benzene-OH

Question 23

phenyl group

Answer 23

benzene-R (benzene acts as a substituant)

Question 24

functional isomers

Answer 24

alcohols ethers, aldehydes ketones, amines amides, carboxylic acide esters

Question 25

isomer

Answer 25

organic compounds with the same molecular formula, but different structural formulas

Question 26

structural isomer

Answer 26

move around hydrocarbons

Question 27

geometric isomer

Answer 27

(cis or trans) across double bonds in hydrocarbons

Question 28

positional isomer

Answer 28

functional groups on different carbons

Question 29

functional isomer

Answer 29

different functional groups with same molecular formula

Question 30

addition reaction

Answer 30

double or triple bonds are broken so C’s may bond with other atoms

Question 31

substitution reaction

Answer 31

a hydrogen on a hydrocarbon is replaced by a functional group

Question 32

esterfication reaction

Answer 32

an organic acid reacts with a hydroxyl group on an alcohol to produce an ester and water

Question 33

polymerization

Answer 33

when two smaller hydrocarbons are put together to form a larger hydrocarbon frequently water or hydrogen is released in process

Question 34

combustion

Answer 34

products are carbon dioxide and water, hydrocarbon reacting in the presence of oxygen

Question 35

elimination

Answer 35

atoms or bonds are removed or broken respectively to create a simpler smaller carbon chain

Question 36

oxidation reaction

Answer 36

1∘ alcohol –> aldehyde –> carboxylic acid
2∘ alcohol –> ketone
carbon monoxide –> carbon dioxide

Question 37

peptide linkage

Answer 37

amino acid –> protein