Popular Solid State Questions

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when NaCl is doped with MgCl2 the nature of the defect produced is? explain ...

3 metals A (270), B (80) & C (10) crystallize in simple cubic, face centered cubic and body centered cubic (bcc) phases respectively with unit cell 3, 2 and 1 Å respectively. The densities of A:B:C are in the ratio of: a) 3 ...

An element crystallizes into a structure which may be described by a cubic type of unit cell having one atom in each corner of the cube and two atoms on one of its face diagonals. If the volume of this unit cell is 24 x 10-24 ...

The percentage of void volume in face centred cubic lattice is a) 26% b) 0% c) 32% d) 74% ...

The co-ordination number in hcp and ccp type of metallic crystals is a) 4 b) 8 c) 12 d) 6 ...

The number of nearest Cl- ions present around a Cs+ ions in CsCl crystal is__6__8__12__4 ...

The numbers of tetrahedral and octahedral voids respectively present in closest packed crystals containing ‘X’ number of spheres are__2X and X__X and 2X__4X and 2X__4X and X ...

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