The composition of a sample of wurtzite is \( \mathrm{Fe}_{0.93} \mathrm{O}_{1.00} \). Percentag...

Channel:
PW Solutions
Subscribers:
445,000
Published on ● Video Link: https://www.youtube.com/watch?v=VBeGGC5E9Hk


Duration: 2:37
2 views
0

The composition of a sample of wurtzite is \( \mathrm{Fe}_{0.93} \mathrm{O}_{1.00} \). Percentage of iron present in the form of iron (III) is nearly
(1) 85
(2) 15
(3) 7.00
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-06-08Match the column-I with column-II. \begin{tabular}{|l|l|l|l|} \hline \multicolumn{1}{|c|}{ Colum...
2023-06-08Match the column-I with column-II. \begin{tabular}{|l|l|c|c|} \hline \multicolumn{1}{|c|}{ Colum...
2023-06-08Closest distance between two octahedral voids in FCC unit cell having edge length a: (1) \( \fra...
2023-06-08Which of the following is incorrect statement? (1) Frenkel defect is also called dislocation def...
2023-06-08For tetrahedral coordination number, the radius ratio \( \frac{\mathrm{r}_{\mathrm{c}^{+}}}{\mat...
2023-06-08In a crystal, if a fault exists in the arrangement at a point, it is called as (1) space defect ...
2023-06-08Potassium has a BCC structure with nearest neighbor distance \( 4.52 \AA \). Its atomic weight i...
2023-06-08Impurity defect is a type of point defect. It can occur (1) In one ways, as substitution impurit...
2023-06-08At zero kelvin most of the ionic crystals possess (1) Frenkel defect (2) Schottky defect (3) Met...
2023-06-08What type of crystal defect is indicated in the diagram below? \[ \begin{array}{l} \mathrm{Na}^{...
2023-06-08The composition of a sample of wurtzite is \( \mathrm{Fe}_{0.93} \mathrm{O}_{1.00} \). Percentag...
2023-06-08A solid has a bcc structure. If the distance of closest approach between the two atoms is \( 1.7...
2023-06-08An element with molar mass \( 63 \mathrm{~g} / \mathrm{mol} \) forms a cubic unit cell with edge...
2023-06-08First three nearest neighbor distances for body centred cubic lattice are respectively : (1) \( ...
2023-06-08CsBr crystal has bcc structure. It has an edge length of \( 4.3 \AA \). The shortest interionic ...
2023-06-08Edge length of a cubic unit cell is \( 400 \mathrm{pm} \). Its face diagonal would be (1) \( 600...
2023-06-08Body diagonal of a cube is \( 866 \mathrm{pm} \). Its edge length would be (1) \( 408 \mathrm{pm...
2023-06-08Atoms A present in ccp lattice atoms B occupied tetrahedral voids and atoms \( \mathrm{C} \) pre...
2023-06-08A solid has a structure in which \( Y \) atoms are located at the corners of cubic lattice, \( \...
2023-06-08Amorphous solids can also be called (1) Pseudo solids (2) True solids (3) Super cooled liquids (...
2023-06-08Select the incorrect statement with respect to acquired immunity. (1) Acquired immunity is non-s...