SECTION 1.7 DIFFICULTY LEVEL

39. What is the correct structure for the aldehyde, which has the formula C

4

H

8

O?

OOHCH

3

C CH

2

CH

3

CH

3

CH CH CH

2

I IICH

2

CH CH

2

O CH

3

CH

3

CH

2

CH

2

CHIII IV

a) I

b) II

c) III

d) IV

Answer: c

Question type: Fill-in-the-Blank