Please help Which of the following is TRUE about melting point?O A & CMelting point is a measure that can be used as an indication of purityAll of the aboveO Melting point is the measure of the amount of heat needed to overcome theintermolecular forcesMelting point is a physical property that can be used to identify solid organiccompounds

Melting point is the temperature at which the solid and liquid forms of a pure substance can exist…

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Introductory Chemistry: A Foundation

9th Edition

ISBN:9781337399425

Author:Steven S. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Donald J. DeCoste

Chapter14: Liquids And Solids

Section: Chapter Questions

Problem 67AP

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Micelles are the type of lipid molecules that organize themselves in spherical shape in aqueous solutions. The production of the micelle is a reply to the amphipathic behavior of fatty acids. It means that they consist of both hydrophobic regions and hydrophilic regions. In micelles, polar head groups (hydrophilic groups) produce an outer layer associated with water whereas nonpolar tails (hydrophobic groups) are organized in the interior.

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Which of the following is TRUE about melting point?
O A & C
Melting point is a measure that can be used as an indication of purity
All of the above
O Melting point is the measure of the amount of heat needed to overcome the
intermolecular forces
Melting point is a physical property that can be used to identify solid organic
compounds

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