How many nearest neighbours does each Zn have? — Solid State Chemistry Question
Question
How many nearest neighbours does each Zn$^{2+}$ have?
Answer: A
💡 Solution & Explanation
Zinc ions occupy alternating tetrahedral voids (the centres of alternating mini-cubes), meaning they are surrounded tetrahedrally by 4 sulphide ions. Therefore, correct answer is A.
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