Which of the following is 3-pentyn-1-ol?
A)
B)
C)
D)
E)
Question 2Which of the following is a secondary (2) alcohol?
A)
I
B)
II
C)
III
D)
IV
E)
V
Question 3Polyhalogenated aliphatic compounds have not been used as:
A)
food preservatives
B)
fire retardants
C)
degreasing agents
D)
insecticides
E)
refrigerants