Which of the following defects does \( \mathrm{KBr} \) show? (a) Frenkel (b) Schottky (c) Metal ...

Channel:
PW Solutions
Subscribers:
451,000
Published on ● Video Link: https://www.youtube.com/watch?v=cZ8O1ZA9ZVo


Category:
Show
Duration: 1:17
8 views
0

Which of the following defects does \( \mathrm{KBr} \) show?
(a) Frenkel
(b) Schottky
(c) Metal excess
(d) Metal deficiency
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2022-10-27Select the incorrect statement: (a) Stoichiometry of crystal remains uneffected due to Schottky ...
2022-10-27A certain sample of cuprous sulphide is found to have composition \( \mathrm{Cu}_{1.8} \mathrm{~...
2022-10-27The composition of a sample of Wustite is \( \mathrm{Fe}_{0.93} \mathrm{O} \). What is the perce...
2022-10-27Ferrimagnetism is in : (a) \( \uparrow \uparrow \uparrow \uparrow \uparrow \) (b) \( \uparrow \d...
2022-10-27\( \mathrm{NaCl} \) shows Schottky defects and \( \mathrm{AgCl} \) Frenkel defects. Their electr...
2022-10-27Dopping of \( \mathrm{AgCl} \) crystals with \( \mathrm{CdCl}_{2} \) results in: (a) Schottky de...
2022-10-27Which of the following statements for crystals having Frenkel defect is not correct? (a) Frenkel...
2022-10-27In diamond, carbon atom occupy fcc lattice points as well as alternate tetrahedral voids. If edg...
2022-10-27Which one of the following crystals does not exhibit Frenkel defect? (a) \( \mathrm{AgBr} \) (b)...
2022-10-27When anion leaves the normal lattice site and electron occupies interstitial sites in its crysta...
2022-10-27Which of the following defects does \( \mathrm{KBr} \) show? (a) Frenkel (b) Schottky (c) Metal ...
2022-10-27Which is correct statement ? (a) When temperature increases then number of defects decreases. (b...
2022-10-27Salt \( A B \) has a zinc blende structure. The radius of \( A^{2+} \) and \( B^{2-} \) ions are...
2022-10-27Transition metals, when they form interstitial compounds, the non-metals \( (\mathrm{H}, \mathrm...
2022-10-27Which of the following statements is correct in the zinc blende type structure of an ionic compo...
2022-10-27Ammonium chloride crystallizes in a body centered cubic lattice with edge length of unit cell eq...
2022-10-27If the radius of \( \mathrm{Cl}^{-} \)ion is \( 181 \mathrm{pm} \), and the radius of \( \mathrm...
2022-10-27In which of the following structures, the anion has maximum coordination number? (a) \( \mathrm{...
2022-10-27The radius of a divalent cation \( A^{2+} \) is \( 94 \mathrm{pm} \) and of divalent anion \( B^...
2022-10-27An ionic compound \( A B_{2} \) has fluorite type structures. If the radius \( B^{-} \)is \( 200...
2022-10-27For a solid with the structure shown in Fig., the coordination numbers of the points A and B, re...


Tags:
pw