Science Adda247
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Science Adda247
33.9K subscribers
Science Adda247
❖ 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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🔥 Boards 2026 | 100% Confirmed Top 20 Chemistry Topics You Must Prepare
https://youtu.be/KdXoYU3m51w
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❤3
1.97K views
Science Adda247
❖ Ray Optics + Wave Optics One Shot | Class 12 Physics Revision 2026

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Science Adda247
Your mindset decides how far you go.

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Which of the following statements is not correct?
Anonymous Quiz
20%
The unit of surface tension is dynes cm−1
30%
The unit of viscosity coefficient is poise
21%
CsCl crystallizes in body centred cubic lattice
30%
All of these
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145 voters1.83K views
Science Adda247
What is the coordination number of body centred cube?
Anonymous Quiz
23%
8
40%
6
20%
4
17%
12
❤2
171 voters1.75K views
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In a cubic structure where X is at corners and Y at face centres, the molecular formula is
Anonymous Quiz
27%
X2Y
38%
X3Y
23%
XY2
12%
XY3
138 voters1.79K views
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The 8:8 type of packing is present in
Anonymous Quiz
23%
MgF2
45%
CsCl
16%
KCl
17%
NaCl
151 voters2.21K views
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What is the structure of NaCl?
Anonymous Quiz
26%
BCC
37%
FCC
27%
Interpenetrating FCC
9%
None of these
151 voters2.21K views
Science Adda247
❖ Biology LIVE ORIENTATION | Class 12th Vijeta Batch For 2026🔥 | Classes Starting From 01 December !

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❖ Maths LIVE ORIENTATION | Class 12th Vijeta Batch For 2026🔥 | Classes Starting From 01 December !!

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1.72K views
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❖ Class 12 English | Reading Comprehension Unseen Factual Passa | For Board Exam 2026 By Rubaika Ma'am

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1.72K views
Science Adda247
❖ Class 12th Biology | Chapter 8,9 and 10 in One Video | for Board Exam 2026

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❖ CBSE Class 12 Physics | 50 Most Important Questions for Board Exam 2026

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1.78K views
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Hi Bachcho,
Finally, kal hai wo din jiska aap log etne din se comments me puch rhe the
and es marathon session me complete PQS bhi cover krenge...
to be ready for tomorrow...

❖ Class 12 Complete English | Flamingo + Vistas | All Important Previous Year Questions | Boards 2026

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1.86K views
Science Adda247
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Happiness starts with you.Stop searching outside, start feeling inside.

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❤3👍1
1.69K views
Science Adda247
❖ Class 12 Maths in One Video | Complete Maths Maha - Marathon | Target 80/80🔥 By Mukul Sir

Maths wale studens, be ready for today's Marathon on Science Adda
bas Start krne wale hein 30 min bad

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1.72K views
Science Adda247
❖ Class 12 Maths in One Video | Complete Maths Maha - Marathon | Target 80/80🔥 By Mukul Sir

Maths wale studens, be ready for today's Marathon on Science Adda
bas Start krne wale hein 30 min bad

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4.01K views