The Melting Point of Lipids Depends on the Strength of the Intermolecular

question 40

Multiple Choice

The melting point of lipids depends on the strength of the intermolecular forces present in the solid.Rank the following fatty acids in order of $\underline{\text{ increasing }}$ melting point.

CH₃(CH₂) ₁₆CO₂H CH₃(CH₂) ₁₄CO₂H CH₃(CH₂) ₁₁CO₂H

• A) CH₃(CH₂)₁₁CO₂H < CH₃(CH₂)₁₄CO₂H < CH₃(CH₂)₁₆CO₂H
• B) CH₃(CH₂)₁₄CO₂H < CH₃(CH₂)₁₁CO₂H < CH₃(CH₂)₁₆CO₂H
• C) CH₃(CH₂)₁₄CO₂H < CH₃(CH₂)₁₆CO₂H < CH₃(CH₂)₁₁CO₂H
• D) CH₃(CH₂)₁₆CO₂H < CH₃(CH₂)₁₄CO₂H < CH₃(CH₂)₁₁CO₂H
• E) CH₃(CH₂)₁₁CO₂H < CH₃(CH₂)₁₆CO₂H < CH₃(CH₂)₁₄CO₂H

Identify conventions and styles unique to North American business communication.

Acknowledge that creative thinking and successful communication can be developed through learning and practice.

Recognize the need for comprehensive situation analysis including audience, purpose, and challenges in business communication.

Understand that successful business communication often involves persuasion and achieving specific results.

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Definitions:

Molluscs

A diverse group of invertebrate animals characterized by a soft body, many with a calcium carbonate shell, including snails, clams, and octopuses.

Hydraulic System

A technology in engineering that uses pressurized fluid to produce or transmit power.

Tube Feet

Small, flexible, hollow appendages used mostly for movement and feeding by echinoderms, such as sea stars and sea urchins.

Water Pressure

The force exerted by water on the surrounding environment, which increases with depth and is a critical factor in aquatic ecosystems and engineering.