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Radius ratio of various voids.
Lesson 16 of 30 • 9 upvotes • 14:43mins
Robin Kumar
Derivation of radius ratio for triangular voids.
(Hindi) Solid State: Class 12 NCERT
30 lessons • 7h 6m
1
Overview of the Course (in Hindi)
5:41mins
2
Crystalline and Amorphous Solids (in Hindi)
11:24mins
3
Classification of Crystalline Solids (in Hindi)
13:31mins
4
Classification of Crystalline Solids (in Hindi)
12:43mins
5
Concepts of Unit Cell and Lattice (in Hindi)
14:40mins
6
Body centred & End centred unit cell.
13:53mins
7
Bravais lattice.
15:00mins
8
Edge length of unit cell & radius of an atom.
15:00mins
9
Packing efficiency of simple & body centred cubic unit cell.
14:01mins
10
Packing efficiency for face centred cubic unit cell.
15:00mins
11
Packing of constituent particles.
15:00mins
12
Density of unit cell.
14:59mins
13
Position of tetrahedral & octahedral voids.
15:00mins
14
IIT JEE Problems on VOIDS.
12:28mins
15
Calculation of Radius ratio.
15:00mins
16
Radius ratio of various voids.
14:43mins
17
NaCl crystal strucutre .
15:00mins
18
CsCl & ZnS crystal strucutre.
15:00mins
19
Fluorite structure
15:00mins
20
Antifluorite structure.
15:00mins
21
Defects in Solids.
15:00mins
22
Metal excess defect.
15:00mins
23
Metal deficiency defect
14:28mins
24
IIT JEE problems based on metal deficiency defect.
14:46mins
25
P- Type semiconductors.
15:00mins
26
N-Type semiconductors & Band theory.
15:00mins
27
Magnetic properties of solids.
14:27mins
28
Bragg's equation.
15:00mins
29
Previous years IIT JEE Qs
14:21mins
30
IIT JEE practice Qs.
15:00mins
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