Low melting point is expected for a solid : β Chemical Bonding Chemistry Question
Question
Low melting point is expected for a solid :
Answer: C
π‘ Solution & Explanation
Step 1: Identify that the melting point of a solid depends on the strength of the forces holding its crystal lattice together. Step 2: Ionic, metallic, and network covalent solids are held together by strong primary bonds. In contrast, molecular solids are held together by much weaker secondary forces (like dispersion forces, dipole-dipole, or hydrogen bonding). Step 3: Because these intermolecular attractions are easily overcome, molecular solids typically exhibit the lowest melting points.
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