Question Detail

CHM 102 Introductory Reaction Mechanism and Kinetics Objective Question

Question

What type of double bonds are said to be conjugated?
Options
A Double bonds separated by more than one single bond
B Double bonds originating at adjacent atoms (alternating single and double bonds)
Correct Answer
C Double bonds isolated from each other
D Double bonds in different rings
Correct Answer

Option B is the correct answer.

Detailed Explanation

Conjugated double bonds are those on adjacent atoms with alternating single and double bonds (e.g., C=C-C=C), allowing electronic interaction.

Hint

Alternating pattern: double-single-double.

Question Info