Lesson 1.2

Question 1

1st Step to Systematic naming

Answer 1

1. Funtional naming: Ex. Alcohol – Suffix is -ol

Question 2

2nd Step

Answer 2

2. Parent Chain –longest chain of C Ex. 3C = prop

Question 3

3rd Step

Answer 3

3. Bridge ex. single bond = alkane = an

Question 4

4th Step

Answer 4

4. Location and Branches –Use lowest number to connect, it is the Carbon that connects the bonds.. ex. propan-2-ol, or heptan-3-one, 2,5-dimethyl, 4-ethyl

Question 5

Obvious suffixes

Answer 5

Alkane= -an
Alkene= -ene
Alkyne= -yne
Alcohol= -ol
Carboxylic Acid= -oic acid
ketone= -one
amine= -amine

Question 6

tricky suffixes

Answer 6

aldehyde= -al
ester= -oate

Question 7

meth

Answer 7

1

Question 8

eth

Answer 8

2

Question 9

prop

Answer 9

3

Question 10

4

Answer 10

but

Question 11

5

Answer 11

pent

Question 12

6

Answer 12

hex

Question 13

7

Answer 13

hept

Question 14

8

Answer 14

oct

Question 15

9

Answer 15

non

Question 16

10

Answer 16

dec

Question 17

add yl if it’s an ____

Answer 17

branch