Solid State | Most IMP Concept | Quick Revision | MHT-CET | CHEMISTRY

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[modplay_]

Some
1 Polar solid are hcl, so2
2 Non-polar solid are co2, H2 cl2, cH4, co
3 Covalent solids are diamond, graphite, flurence
4 Scc 52.4%
5 Bc 68%
6 FCC 74%
Relation between a and r is
1 Scc a=2r
2 Bcc a=4/root3r
3 FCC a=2root2r
Defects example
1 Shottky defect nacl, kcl, c3cl, kbr
2 Frenkel defect zns, agcl agi
3 Agbr show noth defect shottky and frenkel

[userid]

AgBr shows both vacancy as well as interstitial defect

[samadbagwan]

Reply in terms of mcqs💯🎉💐🙏🏻
Packing Efficiency:-
1.Simple Cubic 52% Ocuupied remaining unoccupied
2. Bcc 68% Occupied
3. Fcc74% Occupied
*Atomic* *Radius*
1.SC r=a/2
2. FCC r=a/2root2
3.Bcc= r=root3/4*a
Simple Cubic Polonium
Frenkal Density Constant
Schotky Density Decreases
Dhanyawad Sir👆🎉💐🎉💐🙏🏻🙏🏻🙏🏻

[suhaswalunj]

Short trick for example of Body center cubic and Face center cubic

FACE CENTERED
FCC - All couples Niche Aur Aage piche
All- Al
Couples- Cu
Niche- Ni
Aur-Au
Aage- Ag
Piche- Pt
Examples of BCC- Al, Cu, Ni, Au, Ag, Pt

BODY CENTERED
BCC-Ruby Ne Fer Us Tiwari ko Zada
Ruby-Rb
Ne-Na
Fer-Fe
Us-U
Tiwari-Ti & W
Ko-~
Zada-Zr
Examples of FCC- Rb, Na, Fe, U, Ti, W, Zr

[vanshghulaxe]

Congratulations sir👏 for 60k subscriber

[ashwinikekan]

Simple cubic ==polonium
BCC== Fe, W, Rb, U
FCC== Al, Pt

[prathameshovhal]

Sir tumche khup khup aabhaar thank you so much tumhi evdha kartay aamchyasathi !! 🙏

[kalyaninilpankar]

Face centered Ni Cu Ag Au Pt
Body centered Fe Rb Uranium
simple cubic Polonium
Schottky defect KCl Nacl Cscl
Frenkel defect ZnS AgCl AgBr
Metal deficiency defect Feo
Pyrex SiO2
Fullerence hybridization is Sp2

[RailExpressbyPreetam]

Sir मायबोली भाषेत शिकण्याची मज्जाच काही वेगळी आहे, मी तुम्हाला धन्यवाद करतो की तुम्ही मराठी भाषेत आम्हा मुलांना शिकवता आणि आम्हाला ते एकदम सोप्या पद्धतीने समजते सुद्धा ! जय महाराष्ट्र

[Bhosale]

Thank you very much sir 💓💓

Sir please KTG vrti pn imp cocepts video upload kra na please...

[dipalimanik]

Thanks sir now only I have completed solid state revision.
And get ur revision video

[cloudygeek]

Congratulations 60k Subscribers💐💐💐❤️👍🏻

[harshal.karadkar]

Sir do make a video on elasticity. I want that topic's quick revision.

[akashborse_]

Thank you sir and Congratulations For 60K Subscribers 💐❣️🙏

[Deeni_Islamic]

Thank you sir aap ka channel isi Reasons ke liye accha h ki aap imp concepts pe focus krte ho or videos banate ho jo ham logo ke liye helpful hoti hai #Thankyousir ❤️

[Pawan-VBV]

Sir thank you so much for your struggle 🙏🙏🙏🙏🙏🙏♥️. Sir maths che easy lessons sanga na jayane aahmala 80/100 betil plzz sir 🙏🙏🙏🙏🙏🙏.

[pranjaljadhav]

Thank you for physics & chemistry series. Waiting for maths series...

[parthtotalu]

Helpfull video for revision ... thank you sir .. continue all chapter chemistry che pahije revision

[hitensarode]

Sir next video general principles and process of isolation of element.

[harsha.bodhe_]

Congratulations on achieving 60k subscribers sir 🔥👍