0 In a solid AB having NaCl type structure A atoms occupy

Last updated: 7/2/2023

0 In a solid AB having NaCl type structure A atoms occupy the corner of the cubic unit cell and the face centered positions If all the face centered atom along one of the axes are removed choose the correct options 3 Atomic weight of A 40 Atomic weight of B 60 r 1 4 r 2 8 A the packing fraction is 0 579 B The density of the resultant solid is 1 008 g cc C The packing faction is 0 679 D The density of the resultant solid is 2 008 g cc