Question Detail
Question
How do the melting points of trans isomers compare to the cis isomers for alkenes?
Correct Answer
Option B is the correct answer.
Detailed Explanation
Trans isomers generally have higher melting points than cis isomers because trans isomers are more symmetric and pack more efficiently in the crystal lattice, leading to stronger intermolecular forces.
Hint
Which isomer packs better in the solid state?