Question detail
Which of the following is NOT a characteristic of giant covalent structures?
Try the question, check the answer, then read the explanation to understand the curriculum point.
At a glance
MCQ
Type
practice
Style
Topic
Chemical bonds, ionic, covalent and metallic
Question
- A. High melting points
- B. Conduct electricity
- C. Insoluble in water
- D. Hardness
Answer
Conduct electricity
Explanation
Giant covalent structures do not conduct electricity because they do not have free-moving charged particles.
Common mistake
Confusing Giant Covalent Structures
Students often confuse giant covalent structures with simple covalent molecules, thinking they behave the same way.
Emphasize that giant covalent structures, like diamond and silicon dioxide, have strong covalent bonds throughout the entire structure, unlike simple covalent molecules which have weaker intermolecular forces.
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