Fajan rule in Inorganic chemistry | Chemical Bonding | Class 11 | ATP STAR | IIT JEE & NEET
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- เผยแพร่เมื่อ 13 ต.ค. 2024
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Fajan rule in Inorganic chemistry | Chemical Bonding | Class 11 | ATP STAR | IIT JEE | Vineet sir
#atpstarjee #inorganicchemistryjee #vineetkhatri #jeemains2022
Its been more than 4 years, but these videos are still much helpful for concept clarity.
Thanks to ATP team.
Glad to hear that!!
Check out our channel and app, There are many more relevant lectures for your target year.
~16 min. Video = all concept clear. Thank you sir 🙏🙏
increasing order of melting point is
CsF < RbF < LiF
Down the group
AMAZINGLY EXPLAINED!!
sir please upload videos on MOT and general processes of thermochemistry...!!
Thank u sir..!! 😃
nitin K' hn sir upload video on MOT
bahut easy concept h iska ..
Good explanation u get our concepts clear in short videos & we get all in one videos & time not wasted for browsing other effective videos ❤
Awesome guruji ,,,,tomorrow is my test of ionic compounds and I was stuck in. Fazan rule ,. But you solve all my problems bcz u explain it very well🤗🤗🤗
Bhai ab aap kahan pe ho?]
Sir Jadavpur University se hun first year ke liye revise kr rha hun. Thank you sir
Best explanation of Fazan rule...I found this video randomly....it was short...to the point....u r really a under rated teacher.....great work...and thank u sir 🙏😊😇
Sir maine pda tha polarisation is indirectly propostional to size of cation
Cation ki size choti to polarisation jyadda to more covalant character to bahut sare compound m confusion aa rhi hai
Sir, you cleared all my doubts.! Thanks
Sir , vbt (valence bond theory), vsepr and mot par video banayie . Help ho jayegi sir.
Thanks!! Explained the concept in a nice and easy way!!!
thank you so much sir for making this video.
This is the best and easiest explanation I can ever have
What a video sirji.deserve to be in my playlist.
Well explained because of this video I got my concept clear
Thanks sirji
Sir while solving a problem of thermal stability...it was written that thermal stability is analogous to lattice enthalpy ( lesser the size of cation more will be the stability) ..sir please clear my doubt
Wow sir helped a lot before it was confusing but now super clearr ❤️❤️ Thankyou
Most welcome!!!❤️
At around 8:30 you mentioned that size of Al and Na are same but charge on Al is more than Na and hence polarisation power of Al is more. But size of Al (radius=184pm) is less than Na(radius=224pm). So won't that also account in increasing it's greater polarisation power. Or is that difference in atomic radii is considered to be negligible ?
You are write that size of aluminum is more than sodium but it's not that much significant as the charge in that case and this is experimentally supported...
Chemistry is retarded reasoning for everything is possible, just learn the facts...
Yes, it is considered insignificant
@@atpstarkota bhai bohot jaldi answer diye
😃
U make chem easy. Thankyou so much 😊
That was crystal clear explanation sir ...Thankyou
In the 4 example
CaI2 should be more ionic than CaF2 because ionic potential of Caf2 is more than CaI2
In the comparision of thermal stability of sodium carbonate and calcium carbonate,
Ca++ ion has greater charge. But what about the effect of its size. It has greater size than Na+, doesn't it?
very good explanation
I had a lot of doubt on this,now am able clearly understand the mechanism behind this.... Thnx Vineet sir...
Mind blowing explaination sir 👏👏👏thankx a lot sir
But I have one doubt Nacl has highest melting point in its group and cesium chloride has lowest
Although nacl should be more covalent
thank you.... thank you .......very very much sir...it helped me a lot.
Quite b 18th q2wiki>hhhh+op q wet = pc the by
@@bezawadanag7484 hii
Thanks Bhai earlier it is not easy to understand the concept of fajan rule but after seeing your video I just understand each and every property of fajan rule thanks Bhai.........
Best lecturer on fajans rule
It is better than videos of other one shot ....8 hrs, 9 hrs, 10 hrs
Best video on fazan rule👌👌👌👍👍
Alalh sir ki dekhi Hai?
Everything is actually dependent on Size and Electronegitivity
Kartikey Singh not really
Thanks, sir for making this video.I got much help from your this video and hope to get such video in future also.I become a fan of this channel. I did not understand this concept with my College teachers but today I am very happy that your this video helps me to understand very smoothly. GOOD LUCK to make more videos.
th-cam.com/video/Ygr29FAng-4/w-d-xo.html
Apke sare vdo bahut helpful h sir ❤️
Most effectively used in study..❤❤❤❤
Now becomes easy..😊
Superb explanation
Superb .... your explanation sir.... amazing.....👌👌
excellent teaching sir
Bahut shandaar
5 saal pehle bhi ye concept yahi se clear kiya tha...aaj fr se yahi revise krne aai hu
Awesome
..... thanks for such helpful video...(chemistry)
Nice teaching experience sir.good work.well done.keep growing and keep smiling
Sir Mg ka ionic character zyada toh solubility uski hi zyada honi chahiye na ??
RI>RBr>RCl>RF is order of boiling point please explain using fajans rule
Thanks a lot sir ..this was awesome.
Very helpful sir 🙏
Sir u explain very nice I just like the way u teach
Thankyou sir.
For a great help
Sir, your explanation of Fajan's rule is very good and easy to understand.
Please don't mind but your 7th example of comparison of solubility of Ba(OH)2, and Mg(OH)2 on the basis of Fajan's rule is not correct. If your concept of Fajan's rule is applied on the solubility of BaSO4 and MgSO4, then solubility of BaSO4 should be more soluble than MgSO4. However you know MgSO4 is more soluble than BaSO4 in water.
I believe the solubility of salts of alkali and alkaline earth metal compounds should be compared on the basis of relative variation of Lattice energy and Hydration energy.
Solubility is dealt with in different video
in detail
Very easy and more usefull lecture sir......
Thankyou very much 🙏🙏🙏🙏👍
All the best & stay connected 👍
Well explained!! Thank you ☺️
Sir why LiF is more ionic than K2O ?
K20 should be more ionic as Li+ is smaller than K+ so LiF should be more covalent than K2O.
Since this video is on inorganic chemistry, i would like to ask something: how should i go about preparing for inorganic chemistry??
Especially for chapters involving the elements of the periodic table, since my teachers give a LOT of reactions, many of which seem irrelevant, or are never asked and some that are not given also appear in the exam.
Chapters like chemical bonding are easier, since you can apply logic and concepts but things like s and p block elements, there's no choice but to memorize and its impossible to remember EVERYTHING.
Is there a specific set of books to refer that covers ANY AND EVERY reaction set from which questions can be asked?
th-cam.com/video/Ygr29FAng-4/w-d-xo.html
Learn all ncrt reactions, if you cant then its sad.
Subscribe se bhi upar kuch aapk leye kar sakte hai to bataey sir ...awesome video
can you tell that which software you are using for teaching
Nice video and good explanation
Bhut Acha samjha diya sir Apne
This video is fab
Sir can u tell hw to make our concepts clear in each subject.plz upload a video fr that.. thank u sir.🤔
Great explanation 👍👍👍👍👍
Thnku so much plz neet or jee ke previous yr mcq krao na sir
Very Nice explanation sir 👍🏻👍🏻
Keep watching for more such lectures.😊
Why Is MELTING POINT Of Na2O lesser than MgO and Al2O3, when according to fajans rule Na2O should be more ionic due to lesser charge
Very helpful sir .....thanks a lot
Thanks you sir
Great.. thank u.. this video helped me a lot
Hey!
Sir , between NaCl and CuCl, CuCl molecular mass is more, hence mp can be more....??? Plz can u make a separate video in concepts like hydration energy, mp , bp comparisons... plzzz
Good job sir❤
Sir shandar video hai
Sir please upload a video on bent's rule
Very well explained 😊
Thank you sir
Thnx a lot sir ji . 🙏🏾
So nice of you, Go through our app. We have provided lots of material for free i.e. one-shot revision, customized test, Kota notes 📝 n so on… it will help you to improve your performance.🤞
Thank you sir ji
Simply awesome. This helped a lot.
Mja aagaya sir kya lajawab padhate hain sir aap thank u so much sir
Sorry I wasted 3 hrs today which I could use for question practice and for other studies and revision 😔😔
I hope you are still this dedicated
Also Writing comment you are wasting time
Very well explained sir 👍
Nice explanation ❤️
sir u r great I just understood everything what I was looking for
Damn. I understood everything thanks
How do you make this videos ?
Simply brilliant video sir
sir , isme fy ki value sirf cation m check karenge kya , anion se bhi kar sakte h kya??
This was so helpful ... please upload more videos ... ✌🏼❤
keep it up sir its too good i understood everything
best teacher
Very nice sir
It was Helpful ..Thanku
Very awesome
Thanks!
Sir NaBr and AlBr3 me NaBr is more Ionic but melting point of AlBr3 is High ,How ?please explain sir .I am totally confused
Sir i have a doubt in inorganic chemistry. WHY BeO has higher melting point than NaCl? Acc. to fajan's rules NaCl should be more ionic and have high melting point. But this is opposite. Please reply soon.
Vineet Sir and Prince sir is best..!! Sending a big hug sir.😘😘.!!
Thank u very much sir for explaining very best
Wow... great lecture about fajan rule
Thanks for liking, keep watching for more such lectures 👍
easily understood the concept well xplained sir
Great sir
Very helpful for iit jee.
Nice sir basic concept clear hua