D and F Block Elements | Class 12 Chemistry| Quick Revision in 30 Minutes| CBSE | Sourabh Raina

[@SourabhRaina]

Buy Quick Revision notes just for Rs 199- www.sourabhraina.com/courses/Class-12th-Chemistry-Revision-notes-66fa38539203050e74a40e2f

[@SudhiChoubey]

sir are we going to get the notes of just this chapter or all the chapter

[@SourabhRaina]

@SudhiChoubey all chapters

[@SudhiChoubey]

okay sir thank you soo much

[@MusTelOJ]

thank you sir, this not just revision, it's entire chapter detailed

[@s-7m3]

kitne aye boards pe itna detail ke padhne ke baad?

[@MusTelOJ]

@@s-7m3 96 chemistry mai, 82 physics, 93 biology, 100 p.e., 98 english

[@idont5451]

​@@MusTelOJoc kaha se ki? Meri oc 0 pe hai

[@koushikghosh4105]

​@@idont5451same bhai 😢

[@MusTelOJ]

@@idont5451 in hi videos se ki, meri bhi zero hi thi. Aur bhai dekh boards hai ye waise bhi, tujhr chahe bilkul bhi naa aata ho but aaram se 60 marks mil jayenge chemistry, agar thoda bohot padhlega to 80 tak ho jayega aur agar acche se karlrga to full pe jaa sakta hai

[@itsarindam2844]

Most important topics- •ELECTROCHEMISTRY 1. NERNST EQUATION 2. KOHLRAUCH'S LAW 3. Conductivity, resistivity, etc 4. RELATION BETWEEN CONDUCTIVITY, SPECIFIC CONDUCTANCE AND CELL CONSTANT 5. ∆G= nFEcell •CHEMICAL KINETICS 1. DIFFERENCE B/W MOLECULARITY AND ORDER OF REACTION 2. ZERO ORDER AND FIRST ORDER 3. TABULAR QUESTIONS 4. PSEUDO ORDER REACTIONS 5. FACTORS AFFECTING RATE OF REACTION 6. INTEGRATED RATE EQUATION DERIVATION 7. GRAPHS •SURFACE CHEMISTRY 1. DIFFERENCE B/W PHYSISORPTION AND CHEMISORPTION 2. FREUNDLISCH ADSORPTION ISOTHERM AND ITS GRAPH 3. DIFFERENCE B/W TRUE SOLUTION, COLLOID AND SUSPENSION 4. LYOPHILIC AND LYOPHOBIC; MULTIMOLECULAR AND MACROMOLECULAR 5. ELECTROPHORESIS; TYNDAL EFFECT; BROWNIAN MOVEMENT; COAGULATION. •d AND f-BLOCK d- block- 1.ELECTRONIC CONFIGURATION 2. CHARACTERISTICS OF TRANSITION ELEMENTS 3. (i) TRANSITION ELEMENTS SHOWS VARIABLE OXIDATION STATE.WHY? (ii)ACT AS GOOD CATALYST. WHY? (iii) FORM INTERSTITIAL COMPOUNDS. (iv) FORM ALLOYS (v) FORM COMPLEXES (vi) FORM COLOURED COMPOUNDS 4. SPIN ONLY FORMULA, MAGNETIC MOMENT f-BLOCK- 1. LANTHANOID CONTRACTION 2. DIFFERENCE B/W LANTHANOID AND ACTINOID SERIES 3. MISCH METAL •COORDINATION COMPOUNDS 1. NOMENCLATURE 2. VBT 3. CFT 4. WERNER'S THEORY 5. QUESTIONS ON MAGNETIC PROPERTIES, COLOUR AND SHAPE •ALDEHYDES KETONES AND CARBOXYLIC ACID - ALDEHYDES AND KETONES 1. ALL NAMED REACTIONS ( CANNIZARO, ROSENMUND, ALDOL, CLEMMENSEN, WOLF KISHNER, STEPHEN, ETARD 2. NCERT Q.1,2,3 3. TOLLENS, FEHLING, BENEDICT AND IODOFORM 4. CONVERSION - CARBOXYLIC ACID 1. HVZ 2. PREPARATION OF CARBOXYLIC ACID FROM GRIGNARD REAGENT 3. ACIDITY OF CARBOXYLIC ACID 4. DECARBOXYLATION, KOLBE'S ELECTROLYSIS 5. MECHANISM OF ESTERIFICATION •AMINES 1. NOMENCLATURE, HOFFMAN BROMAMIDE 2. GABRIEL PTHALAMIDE REACTION 3. PHYSICAL PROPERTIES OF AMINES 4. BASICITY OF AMINES 5. CARBYLAMINE, ALKYLATION, ACYLATION, BENZOYLATION 6. HINSBERG'S REAGENT 7. ELECTROPHILIC SUBSTITUTION REACTION OF ANILINE 8. HALOGENATION, NITRATION AND SULPHONATION 8. IDENTIFICATION OF 1°,2° AND 3° BY HNO2

[@akhil4553]

Wasn't the surface chemistry deleted?

[@itsarindam2844]

@@akhil4553 bro it's for JEE P.O.V

[@akhil4553]

@@itsarindam2844 ohh okay......

[@adviksharma3848]

ye toh bhai koi bhi google krle 🤣🤣itna vella h tu

[@akhil4553]

@@sureshsitara8162 naa bro sab ka liya padhate hai jee neet board.... Wase bhi aagar jee ka exam k liya yaha seh padh lia to kya bura hai sir aache to padhate hai ☘️

[@monikascreativeworld1929]

Here is our CHEMISTRY WALLAH!! ❤

[@vidwansh]

d block elements 00:10 - introduction 02:06 - physical properties 04:04 - enthalpy of atomisation 06:12 - ionisation enthalpy 07:53 - oxidation numbers 10:48 - standard electrode potential - I 12:34 - standard electrode potential - II 14:24 - magnetic properties 15:30 - coordination/complex compound 16:46 - interstitial compound 18:01 - potassium dichromate 20:38 - potassium permanganate 24:15 - application of transition metals f block elements 24:51 - introduction 25:49 - lanthanoids 27:13 - consequences of lanthanoid contraction 28:40 - oxidation state of lanthanoids 29:53 - actinoids 31:26 - difference between lanthanoids and actinoids

[@sumitsinghyadav285]

Thanks bhai

[@allgamer5327]

Thankyou bhai

[@Exhilarated1750]

🎉

[@TamreenFatma]

Mischmetal ???

[@prithibidasgupta4948]

I can't how helpful these videos are . To the point revision without any waste of time. These videos are so effective even if you don't have any idea about a chapter .

[@SeemaSingh-xu5pb]

Kaaashhh year ke starting me mil gye hote ye lectures mujheee 💀❤️

[@SikandarSingh-u6f]

Yes time etina nahi ha

[@arksharma313]

Guys I am btech student isliye bata rha hu juniors ko bs inki video dekh lo aur sb chiz likh Lena ek jgh questions bhi ...bs pdh lo har chapter ke liye enough for boards ♥️

[@NehaYadav-fe6os]

7:44 sir aap ke liye kya bolu.......i have no words but youare like a god for students...i am just sharing your channel with my all junior....thankful

[@prakharg6534]

Thankyou so much sir you saved me from failing in boards(2023). I started studying one day before the board exams due to procrastinating and was very afraid. I was crying. But then I watched all your important question videos of each chapter and learned them thoroughly. And maximum of the questions were same in boards!! You are a life saviour Thankyou so much sir!! Now I will boost my score by studying well for physics maths and PE. I got a lesson for procrastinating. Once again thank you very much sir. 🙇🙇🙇🙇🙇🙇🙇🙇

[@saatwikagrawal7161]

how much did you get in chem bro ?

[@Its_sheiku_official]

Cbse or state board

[@JinaMukherjeeF]

What did u get

[@rushianil9597]

How much did you get?

[@zenice48]

marks??

[@OmmarPatel]

sir i dont comment on any videos ever.. But i just found out about your channel and i have to say that you are the best teacher out here on youtube. I love you sir!!! GIving boards in 2 days and thanks to you this helps a lotttt!!!

[@SourabhRaina]

All the best

[@Jaaassh]

sir everyone in comments of biomolecules saying some structures are wrong sir can you check on it and make a correction video please sir im only following your resources@@SourabhRaina

[@OmmarPatel]

thank you sir!@@SourabhRaina

[@himanshugoyal236]

​@@OmmarPatelkaisa gya exam🤧🤧

[@priyanshuarora8444]

This man deserves more subscribers 💯💯💯

[@TonyStark-30001]

No time waste pure content....thnks a lot sir ❤

[@sanchitaghosh6351]

Best of luck to all the students of class 12👍👍👍 for chemistry exam

[@oishikdey9803]

Ae tui bengali ki ator preparation kemon

[@oishikdey9803]

Chem er

[@sakshammaithani0525]

Thank you sir today was my preboard exam and i was having very less preparation but i saw ur videos today at 3 am and i watch 30 minutes revision videos of urs it really helped me in my exam today most of the question asked was already told by you thank you sir❤ now i regret why i wouldn't have found this channel earlier

[@direction....4195]

Wow sir! A understandable explanation could be found on only in your channel.......😊😊😊 A very thanks....❤❤

[@kashish8801]

Why we don't have a teacher like u in physics....

[@idont5451]

.

[@amritasaha3175]

refer to radhika classes

[@renukadevadiga8375]

Dynamic vidyapeeth Best teacher He is also same like sourabh raina

[@mdsanjaransari5111]

This teacher deserve more subscribers ❤❤

[@meteorgaming5631]

2:40 Mn 3:49 Mn, Tc exception 5:47 lanthanoid contraction 6:40 4d 5d exception 8:10 flourine high o s

[@BeautyShukla-gc1zs]

No words to describe you sir concepts ekdam achhe se clear kar diye apne😊😊

[@ishika0706]

Thank you sir! All the questions were from your lectures itself!

[@Prajnasarkar4]

Most underrated gem of our youtube! 💓

[@prathamvijaybimala5153]

Best d block lecture I have seen. I am a neet student still very helful

[@MamtaSingh-b9b]

Is it gud for neet?

[@renukadevadiga8375]

​@@MamtaSingh-b9bfor active revision. These lectures are golden lectures for revision for NEET aspirants in 15mins (30÷2. .....we listen to these lectures in 2x) In 1 hour we can revise over 4 chapters...also it's detailed too ..

[@swatirai4261]

Sir at last time aapke vdo dekhne ko mila really sir I felt too much regret 😢😢😢... sir your content enough for board students ...

[@prachitanwar2645]

You covered almost all topic of ncert thankyou sir

[@keepinmind.583]

Sir I have got 94 marks in chemistry in CBSE BOARD 2024 by watching multiple time yours videos ,revision and by doing 5 mock sample papers along with 10 yrs pyq

[@Ace00624]

00:00 to 18:00 d block

[@Preeti036]

Bhaisaab this was such a nice explaination thank god i clicked on this video Thank you sir👏

[@gravity-wy9ft]

GREATEST VIDEO FOR REVISION, even for understanding it for the first time it has got alot of explanation. Thankyou guruji. Teachers like you save our lives❤

[@Brightnesswithprayagraj08]

Sir apki video bahut labhdayak haii notes ke sath revision ho jaa raha haii ...thank you sir for making this type of video ..ham boards vale students ke liye bahut hi help ful video haii ..😊🙏

[@Ace00624]

24:17 f block

[@atharvsingh.11]

Most preferred channal for Chem Board Exam. These revisions are better than 1-2 hr one shots, it covers each and every topic with explanation and to the point knowledge...👍👍 Unfortunately got this 1day before exam...

[@devanshijain7418]

Kitne aye.​@rekhagupta473

[@Clumsy-x5g]

Keep going 2023 - 24 batches ❤....all the very best for 2024 boards exam 😊🎉

[@OTTyashx]

Thnkx 👊

[@Indian00114]

One of the best channel I found on KZbin for quick revision of all the chapters of chemistry👨‍🔬👨‍🔬👨‍🔬👨‍🔬👨‍🔬👨‍🔬👨‍🔬👨‍🔬👨‍🔬👨‍🔬👨‍🔬👨‍🔬👨‍🔬👨‍🔬👨‍🔬👨‍🔬👨‍🔬👨‍🔬👨‍🔬👨‍🔬👨‍🔬👨‍🔬👨‍🔬👨‍🔬👨‍🔬👨‍🔬👨‍🔬👨‍🔬👨‍🔬

[@sunshine-sd4vl]

Thankyou so much sir .really appreciated your hardwork . SIr can u make the same kind of series (important question) of class 12 physics .We would glad to study physics too in your channel.

[@SourabhRaina]

I teach only chemistry.

[@Hanumanji982]

​@SourabhRaohkina

[@wayofsuccessaiims617]

The way u r teaching this is the reason that KZbin become biggest plateform for students to study

[@Shasjwatshukla]

This day is your

[@thambelinagogoi2381]

These vids are life saviors 🤲

[@SubodhKumar-ck1ry]

Nice video 👍

[@pulkitaaa_]

Sir you are literally the best🙏🏻

[@Akashyadav-vi1vj]

Complete chapter. In short video 😲 nice

[@narayanabhoi1004]

Thank-you ❤ sir itna to koi 1shot me bhi nahi batate hai

[@YoungCentaur.]

bhai standard electrode potential hain syllabus main?

[@benzene-thakur]

Haa Hai ​@@YoungCentaur.

[@its...sanjna323]

Thank you soo much sir...nobuddy teach like you in less time entire ncert complete...❤

[@017ican]

Sir pls tell me that exchange energy is inversely proportional to ionisation energy or not??

[@vinayaktiwari-z4b]

Thankyou sir for your wonderful explanation ❤❤..... it's really very helpful 😊😊

[@ishansinghbhadauria5853]

I needed this the most.।।।।। Thank you sir

[@anantmandloi]

Really thank you thank you so much sir your videos helped me alot!

[@wayofsuccessaiims617]

Becoz of u sir I am able to understand chemistry easily for revision also very helpful and by important question we r able to know how much we understand the chapter 😃 thank you so much sir 🙂

[@SourabhRaina]

All the best for exams

[@wayofsuccessaiims617]

@@SourabhRaina thank you so much sir 🙂🙏

[@Kya_re_bhikmangaya]

26:36 🌚

[@MazKhan-y4x]

💀💀

[@Abhinavsahu123]

A very very thank you sir that I found your channel... I was not having proper notes because we don't have chemistry teacher now in our school. But your notes are really awesome for boards and I have written these by pausing your videos and your explanations are also great... It is to the point. Sir are your notes enough for boards?

[@SourabhRaina]

Yes and also practice pyq questions

[@SPS_012]

You just teach like my school teacher both are the best Me-Highly blessed Thanks a lot sir

[@devilsgaming536]

This vedio is way to more detailed

[@ayush.2128]

Thank you sir 💐 🙏 ☺️ For this amazing lecture ❤

[@ShwetaYadav-vb2kl]

Kash aapke jaisa koi physics k teacher bhi hote

[@MazKhan-y4x]

Arvind academy but physics itne jaldi nai pada payenge

[@SikandarSingh-u6f]

Sir board ka liya enough ha Jisna ch details ma study nahi kara ho Please sir replied

[@SourabhRaina]

Haan practice pyq and important questions

[@SikandarSingh-u6f]

Thank you sir

[@SikandarSingh-u6f]

Sir abhi 4ch pending ha Unka bhi revision enough ha

[@Md.asiff_]

Sir i am professional cricketer I don't study to much This video help me alot Thank you so much sir ❤️🙏

[@Nick-xf6ck]

Bhai kaise karoge kaya kya hogaya batao bhai

[@amansaquib]

​@@Nick-xf6ck Organic ko chhod do , akhiri me biomolecules dekh Lena aur abhi physical and inorganic master karke pyq lagake chale jao . Boards ke sample paper bhi dekh Lena , english me kafi tha udhar se

[@marmamreliya9796]

thank you so much sir, SAVER!

[@unknownhero229_]

All the best for your exam 28 Feb 🫡

[@rajeshsehrawat2740]

Thank you so much sir , i am short of words to express my gratitude to you

[@MohammedHayyanJavasid]

Sir is it necessary to do all ncert qns or pyq is enough

[@gamewithgill5152]

do pyqs and competency questions which sir has uploaded

[@MohammedHayyanJavasid]

Thank u

[@aswrestle4583]

​@@gamewithgill5152is it enough if not started anything... jo board me likha h ushe padh le or important ques and pyq jo sir ne Dale h wo laga le to kaam hojayega kya?

[@yogeshrautela707]

​@@aswrestle4583ha Bhai sir ki video dhik bas 30 min ki Rahi ha par sir ne sab include Kiya h book ka

[@gamewithgill5152]

@@aswrestle4583 abhi tak kuch nahi padha toh sare chapters nahi honge baki pyqs + competency questions kro

[@cutefoxy1445]

Thank u so much 😊 and ur handwork for us ,thanks a lot sir 😊❤

[@CuriousClassroom001]

thanks. sir i am using your videos for cuet preperation❤

[@GammaRayBoi]

Really a sufficient lecture for revision

[@ananyasharma9969]

Sir, you taught me so well!! Thankyouuu❤❤

[@INDIANGAMINGERA]

Sir selute hai apko Bohot mehnati ho sir g ap ❤

[@outstandingcreativity2350]

Thankyou so much sir for your great help ❣️

[@ishikacarry6506]

you are for real a light in a darkness

[@RahulGupta-kt7lz]

Thanku sir for your great efforts to teach us . Your videos are really useful during revision and you have covered each and every topic without missing anything . Thankyou sir it's my pleasure to study from your video.🙏🙏

[@aswrestle4583]

is it enough if not started anything... jo board me likha h ushe padh le or important ques and pyq jo sir ne Dale h wo laga le to kaam hojayega kya? Plsss rply sirrrrr

[@ananyasharma6234]

It's more than enough

[@RubiDevi-qw8mf]

Thank you sir

[@Nikhil.Dwivedi..52]

Thank you Sir ji 🙏🏻 love you🌹❤️

[@9815460340]

CRISP TEACHING 🎯🎯🎯

[@raunakonlinemathclasses2526]

Thank you sir sir most detailed revision ho gy a❤❤❤❤❤thank you sir ....❤❤

[@pratibhameena7940]

Sir ji... prepration bhi board m puchta h kya !!plzzz tell N thank you sir.

[@SourabhRaina]

Haan

[@krupamaniharijan1658]

Sir is every line of ncert is covered or not . Pls reply. Tomorrow my chemistry preboard

[@weirdo12_]

Sir could you please provide the pdf of these revision lectures?... please sir it's a sincere request, they're concise and onto the point

[@VARUNISHop]

Sir one thing you left mishmetall btw overall the coverage of NCERT. Thank you so much sir it helped a lot.

[@sharkwithshark8299]

12:25 Rohan

[@shresthagupta.]

my fav teacher😊

[@Vaibhaavvv69]

Sir ismai apne lanthanoid contradiction ko kuch aur btaya hai aur books mai kuch aur hai toh samaj nhi aarha hai konsa sahi hai 😅 🤷🏻‍♂️🙏🏻

[@Simridhi_05]

All the best to everyone who are preparing for chemistry board exam 2023

[@harnoor.217]

10:48 - standard electrode potential se questions aate hain ?? kyuki maine ek baar ashu sir ki vid dekhi thi but usme unhone ye krvaya he nhii

[@shivang_345]

Pyq dekho pata chl jayega

[@harnoor.217]

@@shivang_345 🥹ha chal gya tha baadme easy hai😂😂

[@ShrishtiMishra12]

Osm bwal mst jitna tarif kare kam hai .... Wow

[@adnanraza925]

I'm a jee aspirant ... should i consider this playlist???

[@anoushkapaliwal3837]

yes

[@anoushkapaliwal3837]

but for mains

[@deeksha_singh0712]

you are superb sir ❤❤❤❤ thank you a lotttt❤❤❤❤❤❤❤❤

[@sarlagojiya5478]

❤ Thanks sir for this amazing video ❤

[@ItsOK-e1b]

No words to explain how great full am i ❤❤❤

[@SourabhRaina]

Thank you so much 😀

[@Rwwarior]

Iska notes kha milega bhai

[@bindeshwariprasad6663]

Amazing lecture sir 😊

[@Beproductive-sy5yp]

Bhai jo bhi ye dex raha Aisa nahi hai ki tumko chemistry samaj nahi aata to tum kharab student ho Aisa v nahi hai ki chemistry ek kharab subject hai Reality is , chemistry ka koi atcha teacher nahi mila aaj tak , 😭 hai he nahi sayad Kisi ka v khud he sare concepts clear nahi hai Agar samjhane k bad bhul jao to aapni galti ,lekin yarr samaj he na aaye wo to teacher ki galti hai

[@bhoooms7223]

Bhai.... 🥺

[@AshishKhetwal]

emotional hora ke bkl

[@himaniyadav9886]

Thank you 😊 sir best teacher

[@taetae-zg2wr]

Why is oxidation state of mn greater than cr ?

[@tanishqnemavlogs]

Mn ki maximum oxidation state +7 hoti hai or cr ki +6 hoti hai ab woh stable jada hota hai isliye t2g ki wajah se

[@Govindsconscious]

thankyou sir for every effort

[@riyaaa1287]

18:25 sir u forgot to balance Na

[@moon_world649]

Have you all completed your all chapter🥲🥲

[@naitiksharma8886]

No

[@naitiksharma8886]

You tell yours

[@fitnessgoal4767]

Nahhh bhaii one shot dhek rha hu

[@moon_world649]

@@naitiksharma8886 not yet dude🥲

[@moon_world649]

@@fitnessgoal4767 organic??

[@Extrawithnehaajazz]

Sir,Very helpful ❤

[@shaifiansari8445]

Is someone who is opening book today for chem😂😩🥺😭🦾

[@proriderNinjahattori]

Me

[@ananyayadav18]

No😂

[@vidhanbhardwaj8014]

Its 2024 and these videos are still very useful for this batch also thnx a lot sir for these videos ❤️

[@unicornh]

It's my first time studying this chap ,so is this lecture enough ?

[@Psykik_10]

🔥🔥🔥🔥🔥🔥🫶🏻 thank u soo much and happy teacher’s day sir🎉

[@SourabhRaina]

Thank you

[@pratibhabhayana2195]

are these preparation of potassium permagnet and other important for board pls tell

[@jishantkalsotra2220]

no

[@joustiev]

Bhai, these 2 are really imp, every time repeated