A cubical crystal is such that the comers atoms are occupied

Last updated: 7/3/2023

A cubical crystal is such that the comers atoms are occupied by P atoms face centers are occupied by Q atoms alternate tetrahedral voids are occupied by R atoms and edge centers are occupied by Satoms Based on this info identify the correct option Multiple options may be correct If there are no defects in the crystal then the formula should be PQ3R4S3 If all the atoms lying on one of the body diagonal are missing then formula should be PQ4Rg 3S4 If all the atoms lying on a line passing conne cting edge centers are missing then formula should be P QRg Rs If all the atoms lying on a line passing through body center and connecting opposite face centers are missing then formula will be PQRS