In an ionic compound A B B2 ions are forming a FCC lattice

Last updated: 7/4/2023

In an ionic compound A B B2 ions are forming a FCC lattice while A ions are occupying all tetrahedral holes A new compound x is created by doing following sequential structural changes in the compound A B Neglect charge balance 1 Remove anions from the sites other than the corners Place cation c at the sites vacated in the above step Remove A ions alternatively from 50 tetrahedral holes Place D ions at the vacated tetrahedral holes in an unit cell of the final compound X is iii iv The value of number of cati ons number of anions