In a compound A atoms are at FCC lattice positions B atoms

Last updated: 7/2/2023

In a compound A atoms are at FCC lattice positions B atoms are in all tetrahedral voids and C atoms are in all octahedral voids of this lattice Assume B and C are of appropriate size so that there is no distortion in FCC lattice Find correct statement s Empirical formula of the compound is AB C In this compound B atoms will be touching the C atoms If atomic masses of A B and C are 20 30 and 40 respectively then mass of unit cell is 480 amu If radius of A atoms is 200 pm edge length of unit cell is 4 2