What effect does a bend in a fatty acid have upon the melting point of the compound, and why?
A)It raises the melting point because intermolecular forces are decreased.
B)It lowers the melting point because intermolecular forces are increased.
C)It lowers the melting point because intermolecular forces are decreased.
D)It raises the melting point because intermolecular forces are increased.

Question

Quizplus · Accepted Answer

Bends in fatty acids, typically introduced by double bonds creating unsaturated fats, reduce the ability of molecules to pack closely together. This decreases intermolecular forces (like van der Waals forces), leading to a lower melting point.

What Effect Does a Bend in a Fatty Acid Have