Which of the following pairs of compounds are structural isomers
CHEMISTRY · Single correct · AP · Chemistry · Atomic Structure and Properties · Atomic Structure and Properties
Problem
Which of the following pairs of compounds are structural isomers?
- I. CH3CH2CH2CH3 , CH3CH(CH3)CH3
- II. CH3CH2CH2CH3 , CH3CH2CH3
- III. CH3CH2CH2CH2OH , CH3CH(CH3)CH2OH
(1) I only
(2) I, II and III
(3) III only
(4) I and III