List of top Chemistry Questions on Solid State asked in AP EAMCET

The number of network solids and ionic solids in the list given below is respectively
\[ H_2O \, (ice),\; AlN,\; Cu,\; CaF_2,\; diamond,\; MgO,\; CCl_4,\; ZnS,\; Ag,\; NaCl,\; SiO_2 \]

If molten NaCl contains \(\mathrm{SrCl_2}\) as impurity, crystallization can generate