Solid State (25 Marks): 1. Name one solid which show both Frenkel defect & Schottky defect. 2. In a close packing of N spheres how many (i) tetrahedral (ii) octahedral sites are present? 3. Describe...
Exercise on Modals: (Class 8) Why ________ I care about your problems? (Can/should) Tom and Rebecca give their daughter a lot of presents. They ________ really love her. (can/must) We ________ go...
How to convert the ratios in its simplest form ? Convert the following ratios in simplest forms, Example- a.)2:4 Choose the common number which can be used to divide both the digits in this ratio.The...