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Palmitic acid (hexadecanoic acid) and Palmitoleic acid (9-hexadecenoic acid) both have 16 carbons in the molecule,...

Palmitic acid (hexadecanoic acid) and Palmitoleic acid (9-hexadecenoic acid) both have 16 carbons in the molecule, however the two molecules have different melting points. Palmitic acid has a melting point of 63 degrees celsius. Palmitoleic acid has a melting point of 32 degrees celsius. Explain this difference in melting points based on the structure and intermolecular forces.

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