In the Cubic Closest-Packed Structure of Sodium Chloride, Which Ions

question 55

Multiple Choice

In the cubic closest-packed structure of sodium chloride, which ions are touching or nearly touching?
I.Sodium ions and sodium ions
II.Chloride ions and chloride ions
III.Sodium ions and chloride ions

• A) I only
• B) II only
• C) III only
• D) II and III only
• E) I and III only

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