Concept
Version 17
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Ionic Crystals
![NaCl crystal structure](../../../../../../../../../figures.boundless-cdn.com/32464/full/n2ugihdnriofqu4fzysc.jpg)
NaCl crystal structure
Spheres represent the Na+ and Cl- ions. Each ion is surrounded by six other ions of opposite charge, therefore NaCl is described as having (6,6) coordination.
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"NaCl_polyhedra.png."
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