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Class 12 Chemistry vs PHYSICS | Boards BATTLE | एक साथ 2 Subject करलो Revise | For Board Exam 2026

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CBSE Class 12 Biology Pre Board Paper Out🔥📃| Class 12 Boards 2026📃 | By Nisha Sir

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You don’t suffer from time… you suffer from overthinking. Let go of past memories, stop stressing future expectations. Focus on now… that’s where peace lives.

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Class 12th Board 2026 | Maths Vectors and Three-dimensional Geometry Complete Chapter in One Shot

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CBSE Class 12 Chemistry Pre Board Paper Out🔥📃| Class 12 Boards 2026📃 | By Ayushi Ma'am

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Class 12 Physics Sample Paper 2026 | CBSE Official | Full Detailed Solution

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When wrong people leave, the right people get space to enter. Trust the process.

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What is the number of tetrahedral voids per atom in a crystal?
Anonymous Quiz
12%
1
39%
2
38%
6
10%
8
3
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The coordination number of Na+ in NaCl is
Anonymous Quiz
17%
6
18%
8
25%
4
40%
1
🤔71
In an antifluorite structure, cations occupy
Anonymous Quiz
30%
Octahedral voids
32%
Centre of cube
35%
Tetrahedral voids
3%
Corners of cube
🤔3
In which of the following crystals alternate tetrahedral voids are occupied?
Anonymous Quiz
41%
NaCl
25%
ZnS
27%
CaF2
7%
Na2O
🤔3
In CsCl type structure the coordination number of Cs+ and Cl− are
Anonymous Quiz
21%
6, 6
55%
6, 8
19%
8, 8
4%
8, 6
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Class 12th Board 2026 | Maths Linear Programming and Probability Complete Chapter in One Shot

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Class 12 English | Creative Writing Article & Report Writing | For Board Exam 2026 By Rubaika Ma'am

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Class 12 Biology Sample Paper 2026 | CBSE Official | Full Detailed Solution

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Ray Optics + Wave Optics One Shot | Class 12 Physics Revision 2026

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Your mindset decides how far you go.

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