WebSchottky defect in a crystal is observed when The ion leaves its normal position and occupies an interstitial location the unequal number of cation and anions are missing from the lattice the density of the crystal increases. an equal number of cations and anions are missing from the lattice. Answer: (d) 8. Web15 mrt. 2024 · Practice MCQ Questions for Class 12 Chemistry with Answers on. Skip to content. ... How many unit cells are present in a cube-shaped ideal crystal of NaCl of …
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Web17 nov. 2024 · Line Defect Question 1 Detailed Solution Concept: Line defects, or dislocations, are lines along which whole rows of atoms in a solid are arranged anomalously. The resulting irregularity in spacing is most severe along a line called the line of dislocation. Line defects can weaken or strengthen solids. WebCrystal defects or imperfections Crystal physics தமிழில் Anusuya ACrystal defects oneword(mcqs) Anusuya A 1. Which of the following is a point ... cutting granite countertops osha
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WebQuestion: Frenkel and Schottky defects are : a) crystal defects; b) nucleus defects; c) non-crystal defects; d) nuclear defects; Answer: crystal defects . Question: Equal … Web1 nov. 2024 · Examine the given defective crystal Answer the following questions : (i) What type of ... What type of ionic substances show such defect ? LIVE Course for free. ... WebExamine the given defective crystal. Answer the following questions: (i) What type of stoichiometric defect is shown by the crystal? (ii) How is the density of the crystal affected by this defect? (iii) What type of ionic substances show such defect? Answer: (i) Schottky defect. (ii) Density of crystal decreases. cutting granite countertops work