Question detail
Explain why molten ionic compounds are able to conduct electricity.
Try the question, check the answer, then read the explanation to understand the curriculum point.
At a glance
Question
Type
exam_style
Style
Topic
Electrolysis
Question
Explain why molten ionic compounds are able to conduct electricity.
Answer
Molten ionic compounds can conduct electricity because the ionic bonds are broken when the compound is heated, allowing the ions to move freely. This movement of charged ions enables the flow of electric current through the molten substance.
Explanation
This question tests the student's understanding of the properties of ionic compounds when they are in a molten state. A strong answer demonstrates knowledge of ionic bonding and the behavior of ions in different states.
Common mistake
Common Misunderstanding of Conductivity
Students often think that molten ionic compounds conduct electricity because they are hot, rather than understanding that it is due to the presence of free-moving ions.
Emphasize that molten ionic compounds conduct electricity because the ionic bonds break, allowing ions to move freely and carry charge.
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