oleum/fuming sulphuric acid H2SO4 + S03 FUMES so is h20/moisture gets trapped it reacts with so3 and forms h2so4 oleum is h2s2o7 3:00 2 of the maybe 6 allotropes of sulphur : rhombic sulphur yellow crystalline (most stable) and monoclinic sulphur which is botained from heating rhombic sulphur , after left at room temp for a while it turns back into rhombic sulphur 3:35 7:50 $ 13:27 _
A general point I noticed is that for p block elements bond dissociation energy and thermal stability decreases down the group, while acidic character and reducing nature increases down the group.
Sir want to thank you for your efforts also your style of teaching shows how passionate you are about chemistry and teaching ❤ also next chapter konsa cover kroga app
Thank you so much sir💫💫💫💫 sir aapki video bhut helpful hoti hai .. sir aapse humble request hai ki sir please thora jldi video upload kigiye 🙏🙏🙏🙏 sir ho sake to ek week me 2-3 video upload kigiye sir please PYQ series complete kr digiye December last tk isliye kyuki hmlogo ko time mile sake 1st attempt se phle ek baar phir se revise kar saku and again sir Thank you sir 💫💫💫💫💫💫
thanks sir for this worthy ,valuable free lectures pls sirr haloalkanes ke exceptional questions bhi include karna jo hume pata na ho aise wale dalna pls bhttt help hogi🥰🥰🥰🥰🥰🥰🥰
Thanks a lot sir 💫💫💫 sir aapki video bhut helpful hoti hn and sir it's my humble request sir p block ka Group -13&14 ka video sir please jldi se laiye and again dhanyawad sir 💫💫💫💫💫
@@chemshiksha sir thank you for your lecture. Please suggest how I should revised after completing the chemistry syllabus and all PYQ. As it is not feasible to do each question again before Jan attempt. Please help me sir 🙏🙏
Sir , Aap Jo screen pe question show karte h na uska font thoda chota kar digiye... Kyunki ek baar me bass 3 option hi visible hota h so , self attempt me problem aati h... Btw , Love to your explanation skills 🤍
sir i have a very grnuine doubt pls read my comment when i treated ethlene glycol with oxalic acid then it will form cyclic ester but in that question ethene is formed why and where do i get this in which chapter pyrolysis of ester [ls help sirrrrr😢😢😢😢😢😢😢❤
Sir video k end mai bta diya kro next video kb tk aayegi or konse ch ki aayegi .. Hum uski theory phle se hi prepare krlenge ... Plzz sir .. Orr maine last year bhi apke pyq follow kiye pr thoda late Mila tha apka Channel fir bhi I got 55 marks in chemistry sirf apke hi pyq solving kiya tha . End mai .. Thnku so much sir .
Sir i am thinking if I you were not on yt toh mera kya hota I love chem. And infact this is my strongest sub. now. Not buttering or someting but , i just wanted to say. Thank you❤❤❤❤❤❤❤
Sir you are amazing ... bus apa esha he jaldi se sab chapter kra do taki hum jaldi jaldi revision kr sake sor December Tak 12 ke chapter complete kra dena... thankyou so much sir ❤
sir apki vajah se lag raha hai 99 percentile le aunga, sir ek request thi pehle physical chemistry ke saare chapters khatam kara dijiye plssss sir chemical kinetics electrochemistry and solution vagarah plssss sir
'Eduniti of chemistry' 🤘
Maths ka bhi bta do please koi channel
@@GauravPareta-s1h Neha Agarwal Mathematically Inclined
4:48
22:38 - oxidising agent, reducing agent
26:53 - there are weak vander waal forces present in noble gases
43:42 - borazine (inorganic benzene)structure
55:55 rxn.
1:09:29, 1:17:46
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39:44. 56:29. 1:06:44. 2:00:56. 2:21:09. 2:24:20. 2:58:53. 3:23:50. 3:26:24. 3:48:27. 3:55:00. 3:58:49. 4:17:22.
oleum/fuming sulphuric acid H2SO4 + S03 FUMES so is h20/moisture gets trapped it reacts with so3 and forms h2so4 oleum is h2s2o7 3:00
2 of the maybe 6 allotropes of sulphur : rhombic sulphur yellow crystalline (most stable) and monoclinic sulphur which is botained from heating rhombic sulphur , after left at room temp for a while it turns back into rhombic sulphur 3:35
7:50 $
13:27 _
1:48:19
1:54:58
2:24:32
3:24:05
3:37:37
4:13:03
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2:04:11
2:09:01
thank you so much sir you help a lot please dont get demotivated or something all my friends and me wait for your videos, thankeew
😍
5:32
51:18
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58:08
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========
1:54:10 (Halate)
A general point I noticed is that for p block elements bond dissociation energy and thermal stability decreases down the group, while acidic character and reducing nature increases down the group.
1:05:00 today's 25 Questions done ✅
THANK YOU SIR... . FOR YOUR EFFORTS AND GIVING US A EASY TO UNDERSTAND SOLUTION.
and pls share the list of next chapters....it wd be a great help...
Sir want to thank you for your efforts
also your style of teaching shows how passionate you are about chemistry and teaching ❤
also next chapter konsa cover kroga app
Haloalkanes
Alkyl halides
@@chemshikshakb aayega sir?
Kb aayega sir @@chemshiksha
46:42 1:08:09 1:38:00 1:53:32 2:00:53 2:17:50 2:47:12
But om sir ne btaya the ki inert pair effect sirf gp 13,14,15 mai hi apply hoga ?
Yes
5:34,7:43,21:06, 1:39:20
Sir ji you are like God for us thank you ❤️
So nice of you
Thank u sir was waiting for this ❤❤❤
48:04 organic
49:28 organic
SIR P block 13 14 kahan gya ?
ask pogi
Thank you sir 🙏🙏🙏
Most welcome
5:00
23:24 chote bond hai to strong honge
25:00
28:00
34:31
1:35:00
1:40:20
1:50:00
Bdiya😊
Sir organic ke laiye na
Haan bus next
Sir plz thoda jaldi le aao
@@chemshikshayes sir jaldi jaldi lao lectures
Resonance structure Kara digiye sir
@@chemshiksha aree bhaiya solutions electro chemical kinetics
Coordinate Compounds Sir 😊
Thanks a lot ❤ 😊
Thank you so much sir💫💫💫💫 sir aapki video bhut helpful hoti hai .. sir aapse humble request hai ki sir please thora jldi video upload kigiye 🙏🙏🙏🙏 sir ho sake to ek week me 2-3 video upload kigiye sir please PYQ series complete kr digiye December last tk isliye kyuki hmlogo ko time mile sake 1st attempt se phle ek baar phir se revise kar saku and again sir Thank you sir 💫💫💫💫💫💫
Sir your doing great job for me and everyone thanks sir ❤❤
Sir you are something extraordinary ✨️ 🙏
Thanks a ton
1:00:14 ❤❤❤❤❤❤❤ today's target completed
thanks sir for this worthy ,valuable free lectures pls sirr haloalkanes ke exceptional questions bhi include karna jo hume pata na ho aise wale dalna pls bhttt help hogi🥰🥰🥰🥰🥰🥰🥰
Thanks a lot sir 💫💫💫 sir aapki video bhut helpful hoti hn and sir it's my humble request sir p block ka Group -13&14 ka video sir please jldi se laiye and again dhanyawad sir 💫💫💫💫💫
Abhi to wo mains ke syllabus me nahi hai
Islie use sabse last me karwaenge
Okk sir
@@chemshiksha sir thank you for your lecture. Please suggest how I should revised after completing the chemistry syllabus and all PYQ. As it is not feasible to do each question again before Jan attempt. Please help me sir 🙏🙏
@@chemshiksha sar Hai syllabus mein sar reduce nhi hua h Ham Apne sar se puche Hain sar ne bola 13 to 18 hai
thanks a lot sir kaafi help kar dete hai ye sessions
Thanku sir ❤❤❤❤❤❤
Coordination compound
Thank you sir for this session❤❤
Sir you're great, thanks a lot.
Self Rvn
31:03 39:27 48:40 51:15 56:18 1:02:42 1:06:27 1:07:37 1:12:12
Sir You are great 👏
Waiting for next vedio sir jii and thankyouuuu for your efforts ❤
Thank you sir
.waiting gor coordination compounds
Thankyou sir ❤❤
Good luck
Bhaiya electro chemistry
Sir ,
Aap Jo screen pe question show karte h na uska font thoda chota kar digiye...
Kyunki ek baar me bass 3 option hi visible hota h so , self attempt me problem aati h...
Btw , Love to your explanation skills 🤍
Aisa maths ke liye koi channel?? Underrated. Needed for jee mains 2025 please help. Mathongo already following but late lecture uploads
Neha Agrawal mam
greatest of all time
Sukriya sir ❤🎉
Thank u sir awesome explanation keep uploading more videos v useful sir
sir i have a very grnuine doubt pls read my comment when i treated ethlene glycol with oxalic acid then it will form cyclic ester but in that question ethene is formed why and where do i get this in which chapter pyrolysis of ester [ls help sirrrrr😢😢😢😢😢😢😢❤
Beta O P Tandon ke alcohol ether phenol wale chapter me mil jaengi ye sab reactions
Thank you sir ❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤
I think you came to save us like GOD❤..Pranam Sir Ji
Sir plese also upload rest class 12th chapter your series is really really helping us really i am thankful that i found your channel on right time🙏🙏
Thnq soo much sir❤❤
Yh series bht helpful h 💗
Sir 15:14 mei keh sakte hai BiH3 mei bismuth +3 mei zyada stable hai compared to +5 to BiH3 zyada readily oxidise nahi hoga ?
Sir video k end mai bta diya kro next video kb tk aayegi or konse ch ki aayegi ..
Hum uski theory phle se hi prepare krlenge ... Plzz sir ..
Orr maine last year bhi apke pyq follow kiye pr thoda late Mila tha apka Channel fir bhi I got 55 marks in chemistry sirf apke hi pyq solving kiya tha . End mai ..
Thnku so much sir .
Please complete full syllabus of chemistry till December end I am totally depend on you sir 🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻
Yes sir please
Koshish karta hu
Sir next coordination compounds...❤
Sure 👍
Sir Please Upload for D and F block
1:03:00
Best Channel for Chemistry doubts
Saare sessions apke gajab hain sir
45:38 48:46 start here
Sir plz solutions nd chemical kinetics ke pyqs v!!
Gajjab padhate ho sir 😊❤
Aap mhan h prabhuuuuuuuuuuu❤❤❤❤❤❤❤
Sir i am thinking if I you were not on yt toh mera kya hota I love chem. And infact this is my strongest sub. now. Not buttering or someting but , i just wanted to say. Thank you❤❤❤❤❤❤❤
At 2:04:36 sir acidic character down the group increase hota h n
Sir 13 aur 14 group ka bhi kara dijiye please sar please
Bhai isme se samajh me hi nhi arha ki konsa q deleted hai Konsa nhi,
@sumitsinghyadav285 sab krlo bhai
@@Ishujaiswal333 aur bhai ek chiz aur bta de ki bhai organic tumne one shot se ki hai kya tumne nhi bhi ki ho to bhai koi suggest kar do channel
sir pls thoda series ka pace bda dijiye sir dependent on u sir pls syllabus complete krvadijiye jald se jald
Old Video Dekho is it's compilation with 23 and 24
Thanks sir jii
Sir pls solution waali pdf ke saath saath blank bhi de dijiye jisme question bas ho saare chapters ki jisse ki ham pehle solve kar paaye
Sir aapne abhi tak chemical equilibrium ke ques update nhi kiye hai in pdf.
O ho sorry bhai… festival me aisa lga ki
Yaad he nahi raha
Aaj dekhta hu
@@chemshiksha ok sir jaldi update karvadiji....
just love it, now words sir ji
13:31 13:08 15:54
Sir 13 and 14 kis video me hai
Boron carbon ?
Yes sir wo kaha se kare?@@chemshiksha
Wo abhi chod do
Mains ke syllabus me nahi hai
Last me agar time bacha to main karwa dunga
Sir h vo sybus m h@@chemshiksha
Guyss is this based on new syllabus or should I skip the very old years?
Anyone suggest this type of content for MATHEMATICS 🙃
Haan bhaaii koi help krdo yrr aisa maths content kaha milega 😢
Neha Agarwal k pyqs session dekho
Bhai oc kha se padhu koi ones shot suggest kar do agr tumne bhi one shot se ki ho
Ra sir
@@sumitsinghyadav285 uthann series for jee main it is a neet course but good
Sir group 13-14 ka alag se karna hoga kya ? Ki isi me ho gaya . Yaa aap karaaiyega .
Namaskar sir ye series kb tk complete ho jaegi plzz tell
Koshish karunga
sir can you pls bring short notes for organic chemistry
BHAISAHAB MAZA HI AA GAYA THANKYOU SO MUCH GENUINELY
sir 13th 14th grp also plz
24:42 unexpected NAMASHKAAR funny btw (love you sir ji)
Sir you teach in coaching also?
Sir this is enough?
Yes
@@chemshiksha sir i don't know base so video helpful? It cover all topics?
Haan seekhne ko milega
Sir,
Electrochemistry/kinetics/soln next
After 12th organic chemistry
At 2:25:06 answer should be 4 instead of 2 because soluble pucha h insoluble nhi.
Sir Thank u so much , bas jee main se pehle sare ch. Mil jay to maza aajay❤
sir can plz give questions pdf without solution
so that i can first solve myself then watch solution plz sir
Thank you so much sir... A request from my side can you complete the series in November....it would be very helpful to us...
Sir you are amazing ... bus apa esha he jaldi se sab chapter kra do taki hum jaldi jaldi revision kr sake sor December Tak 12 ke chapter complete kra dena... thankyou so much sir ❤
39:28 2023
9:39
Sir please make on df block 🙏🙏 I am full relying on you .. great sir you are love you
sir apki vajah se lag raha hai 99 percentile le aunga, sir ek request thi pehle physical chemistry ke saare chapters khatam kara dijiye plssss sir chemical kinetics electrochemistry and solution vagarah plssss sir
Sir group 13 ,14 ??
😢Sir plz jaldi jaldi dena plz
Sir please continue this series and If possible end it before Dec end🙏
Sirin question no48 how SQUARE PYRAMIDAL CAME FOR NO 6 GENERALLY ITS OCTAHEDRAL KNOW
Sir 13 to 18 has syllabus mein pura hai reduce nahin hua Hai sar please 13 14 bhi karwa dijiy please sir
Sir aap kha ho please upload video it very helpful
Ek do din lagega
Sir apne hydrocarbon ke pyq me haloarenes and haloalkenes ke bhi cover kia h kya
No