Sodium Chloride is an alkali halide with an fcc crystal structure. The basis is two ions, a sodium cation and a chlorine anion. The crystal lattice parameter is 0.563 nm. The diagram shows both a unit ...

the sodium chloride crystal dissolves. The positive areas of the water molecules surround the negative Chloride ions. The negative areas of the water molecules surround the positive sodium ions. As ...

This bond is the foundation of salt’s crystal structure. In a sodium chloride crystal, the sodium and chlorine ions arrange ...