Question

______ defect is shown by crystal having ___cordinate number and large difference in the size of cation and anion​

Answer 1

Answer:

Thus, it can be said that Frenkel defects are shown by those ionic solids which have large size differences between the cation and anion. Frenkel defect doesn't have any impact on density, mass or volume of the crystal as in this defect migration of ions takes place within the crystal.