Question detail
What is the reason for diamond's very high melting point?
Try the question, check the answer, then read the explanation to understand the curriculum point.
At a glance
MCQ
Type
practice
Style
Topic
Structure and bonding of carbon
Question
- A. Weak intermolecular forces
- B. Strong covalent bonds between carbon atoms
- C. Presence of metallic bonds
- D. Low atomic mass of carbon
Answer
Strong covalent bonds between carbon atoms
Explanation
Diamond has a very high melting point due to the strong covalent bonds that require a large amount of energy to break.
Common mistake
Misunderstanding Carbon Bonds in Diamond
Students often state that each carbon atom in diamond forms three covalent bonds instead of four.
Remember that in diamond, each carbon atom forms four covalent bonds, creating a strong and rigid structure.
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