if anyone is watching this video for 1 sem 2023 or onwards exams , I want to tell you that energy level diagram except H2, He2, Li2,Be2,He2 2+ i.e. all diagrams in which 2p orbital is involved are " WRONG ", sigma*2pz shoulb be above then pi*2px and pi*2py I also request sir to lookout about this problem and you can refer to new old chem book class 11 chapter 4 pg 129 and sir plz also make one shot of zoology and botany that will be very helpfull
Yeh bhot acchi video thi mane esse notes bna kar learn kiya ,papers mai sab esse hi question aaye🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉 Thank you very much Sir ❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤ Aap sabse best ho😊😊😊😊😊😊😊
Ap final year me ho ache kha se pade hue ho vedio ko dekho clear likha hua h Bsc 1 semester chemisrty one short vedio . Pade likhe hone ke bad bhi pta nhi kr paye konsi vedio h konsi class h bacha use class ki vedio dekhega na jisme vo h🙏
Thank you sir es video se meri bhut help hui h mujhe chemistry bhut difficult lgti thi aapki is video se mujhe chemistry bhut simple lgi thank you sir 😊😊😊😊
Certainly! Here's a breakdown of the topics you've outlined: Section-A 1. Structure and Bonding - Localized and delocalized chemical bond: A localized chemical bond involves the sharing of electron pairs between two atoms, while a delocalized chemical bond exists when electrons are not localized between specific atoms, leading to resonance structures. - Van der Waals interactions: These are attractive or repulsive forces between molecules, arising from the electrostatic interaction of charges. They include dipole-dipole forces, London dispersion forces, and hydrogen bonding. - Resonance effect and its applications: When a molecule can be represented by multiple Lewis structures due to the delocalization of electrons, it exhibits resonance. This phenomenon has various applications in understanding molecular stability and reactivity. - Hyperconjugation: It refers to the delocalization of sigma electrons of a single bond into an adjacent pi system, leading to stabilization. - Inductive effect: This effect involves the transmission of charge through a chain of atoms in a molecule due to differences in electronegativity. - Electromeric effect & their comparison: The electromeric effect occurs when a multiple bond is shifted along the chain of atoms, leading to the stabilization of the molecule under certain conditions. 2. Stereochemistry of Organic Compounds-I - Concept of isomerism: This refers to the existence of different compounds with the same molecular formula but different arrangements of atoms. - Optical isomerism: This type of isomerism arises due to the presence of chiral centers in a molecule, leading to the existence of enantiomers. - Molecular chirality: Refers to the property of asymmetry in a molecule due to the presence of chiral centers. - Enantiomers: Molecules that are non-superimposable mirror images of each other. - Diastereomers: These are stereoisomers that are not mirror images. - Meso compounds: These are achiral compounds that contain chiral centers. Section-B 1. Stereochemistry of Organic Compounds-II - Relative and absolute configuration: Relative configuration describes the spatial arrangement of atoms in a molecule compared to another, while absolute configuration provides the 3D arrangement of atoms in space. - E/Z system of nomenclature: This system is used to describe the arrangement of groups around double bonds in organic compounds. - Conformational isomerism: Refers to different spatial arrangements of atoms that arise from rotation about a single bond. Section-C 1. Mechanism of Organic Reactions - Curved arrow notation: A symbolic representation of the flow of electrons during a chemical reaction. - Types of reagents electrophiles and nucleophiles: Electrophiles are electron-seeking species, while nucleophiles are electron-donating species. - Energy considerations: The study of energy changes during chemical reactions, including the energy of activation, enthalpy, and entropy changes. - Reactive intermediates: These are transient species that are formed and consumed during the course of a chemical reaction. 2. Alkanes and Cycloalkanes - IUPAC nomenclature of branched and unbranched alkanes: The systematic way of naming alkanes based on the number of carbon atoms and their structural arrangement. - Cycloalkanes nomenclature: Naming conventions for cyclic hydrocarbons. - Methods of formation: Processes involved in the synthesis of alkanes and cycloalkanes, such as Wurtz reaction and decarboxylation of carboxylic acids. - Physical properties: Refers to the characteristics of alkanes and cycloalkanes such as boiling point, melting point, and solubility. I hope this breakdown provides a clearer understanding of the topics you've outlined!
Botany test day after Tomorrow but watching this😂 kyunki boht ache se pdhare ❤ but can't watch it full now so pausing it at 1:19 (atomic radii)😢 but will surely watch it full after test ❤❤❤ God bless this teacher with immense success🎉❤ Radhe Radhe ❤
Sir aap hamare liye bahut mahnat krte ho main 1st bsc Bareilly College se kr raha hu aapki 7 series wali class bilkul fadu hai maine Koch nhi pada tha par 7 class padkr lagta h pass ho jahunga SIR AAPKO RAMZAN MUBARAK HO sir please pick my chat with QNA 💌💌💌I LOVE YOU SIR 💗🌹🌹🌹
Literally today was my bsc 1 sem chemistry exam ...believe me bs 2 ques alag the wo bho v short k ...uske alawa sara same jo sir ne padhya whi aaya ....thanks a lot sir.....
sir g bahut accha lag raha hai ki aap ye brahmastra le aaye thank u sir or sir please mba pr video banao ki acche college mai kaise admission le after bsc
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Sir 1st semester math ki tyari Kara do please 🥺
Sir 1st semester math ki tyari Kara do please 🥺
Sir 1st semester math ki tyari Kara do please 🥺
Sir 1st semester math ki tyari Kara do please 🥺
Sir 1st semester math ki tyari Kara do please 🥺
14:28 HYDROGEN bonding
25:56 wander valas force
28:08 lattice energy
29:24 born Hyber cycle
32:27 percent ionic character of covalent bond
37:00 polarization power fazan's rule
40:28 moi
1:01:14 vespr theory
1:12:28 hybridization
1:19:35 Atomic radii
1:30:20 Iconic Radius
1:32:10 Electron Affinity
1:37:30 Electronegativity
1:38:58 Ionisation Potential
1:44:20 inductive Effect
1:47:54 Mesomeric Effect
1:52:06 charge transfer complex
1:53:27 clatherates
1:58 resonance
2:02 hyperconjugation
2:04 Bond energy
2:05 mechanism of organic reaction
Aap ke exam me aaye h kya ye sb
Kya baat hai
43:26
Thanks bro ❤
Legends 😎 who 👀 watching this video before one day of exam , present🙋♂️ 🙋♀️ here 😎😎 !
Thank you for 370+ likes
Me also. Meri toh kuch bhi preparation nhi h
From which college
Bhai kya sir ke video se questions aaye the??
@@AshokJha-q1t Bhai kya sir ke video se questions aaye the??
@@reamn nhi aaye the paper bht different aaya tha
1:01:32 VSEPR THEORY
40:31 MOT (MOLECULAR ORBITAL THEORY)
1:12:30 HYBRIDIZATION
1:19:25 ATOMIC RADII
1:58:35 RESONANCE
2:02:25 HYPERCONJUGATION
2:27:12 BASIC COMPUTER SYSTEM
5:50 dipole-dipole interaction
9:24 dipole induced dipole interaction
2:27:17 STEREOCHEMISTRY
Did your test go well?
Is the imp questions in the exam
@@KhushMishra yes it was so helpful btw are you also in 1st semester
🙏🙏इस क्लास से तो सर जी आपने गागर में सागर भर दिया 🙏🙏🙏🙏
Jin logo ne CBSC broad se 12th kiya ha or ye class attend kar rahe ha vo like kari👍
Number du kya
Who is here in 2024❤❤❤❤
2024 ke syllabus m ye hi aayga
Exam kab se suru h please bataiye
Me kl mid term hai Mera dhum maccha ke aana hai so I dhunding this video 📹 😅 finally mil gyi 😊25/25 aane hai🎉
@@julisaxena9036mera hogya mid term!! Mid term me pdhna thodi hota hai?
if anyone is watching this video for 1 sem 2023 or onwards exams , I want to tell you that energy level diagram except H2, He2, Li2,Be2,He2 2+ i.e. all diagrams in which 2p orbital is involved are " WRONG ", sigma*2pz shoulb be above then pi*2px and pi*2py
I also request sir to lookout about this problem and you can refer to new old chem book class 11 chapter 4 pg 129
and sir plz also make one shot of zoology and botany that will be very helpfull
link of video ruclips.net/video/sLtgVmq8XLY/видео.htmlsi=UcTbz0wvUDalPRA- at time stamp 58 min topic energy diagram of NO and CO
2:13:10 C+ ke example me 2s se electron kyu jayega jbki electron to 2p se jana chaiye ??? Please respond 🙏🏻
Dhanyawad sir ji ♥️ dhanay hai hm log jo guru ji se pad rhe hai
Literally salute to your hard work....sir!👍👏
And also thank you very much sir😊
Sir app bhut struggle karte hai student ke liye me pass ho gya to apke GHAR 🏫 Midahi ka dibba 😊 thanks for this video
😅😊
Thanks sir आपका दिल से धन्यवाद आप हमारे लिए महा class lekar आप 🙏🙏
WAQYI sir ji bhut hi achcha smjhaya hai aapne hume to chemistry bhut buri lgti hai but aapki vdos se aisa lga ki chemistry waqyi difficult nhi hai 🤗🤗
Which college ate you
Sir ap study Bohat kratey Ho 😇☺ muje easily jldi smjh aa jta hai
Sir please 1 video bsc 1 sem important questions math solution video dall dijiye 👏👏👏👏👏👏👏
Which university?
Ff nhi kheloge broo 😂
@@SIYA-PAL Pubg Players 🥺😂
Mai bhi pubg hi khelti hoo lekin abhi paper hone bale hai 2nd year ke abhi band hai
Ha sir please maths ka video call de please
Thank you so much sir mein ne ye puri playlist dikhi hai mujhe bhaut aache se samjh aaya or mere exams bhi aasche gae once again thank you sir 🙏🙏🙏🙏
Pass ho jaungi pakkaa ❤❤❤
Hoke he rahungi 😊😊
Thanks sir ji aap bahut achha padhte hai ❤❤❤😊😊
Thank you sir ji❤❤❤
Ab Hindi medium wale bhi mja kat denge 🥳🥳🥳
Yeh bhot acchi video thi mane esse notes bna kar learn kiya ,papers mai sab esse hi question aaye🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉
Thank you very much
Sir
❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤
Aap sabse best ho😊😊😊😊😊😊😊
05/02/2024
Thank you sir☺
Chemistry ka paper bhut acha gya
Aap sabse best teacher ho
Thankyu very much sir❤...... You are the world 's best teacher😊
Notes kha se milenge
Or isme se aaya tha apke exams me
Did this video help you in the exam
You are great sir apke pdhane ka nhi balki sikhane ka tarika awesome h ❤❤❤
🥰🥰🥰 thankyou sir
Aapne apna promise complete kiya 🥰 kal mid term exam h mera 😊
Q. aaye the kya
Ha aaye the
Konsi class me ho
Tum konsi class ki vedio dekh rhe ho
Vedio title dekho khud pta chl jayega kis class me hu
Ap final year me ho ache kha se pade hue ho vedio ko dekho clear likha hua h
Bsc 1 semester chemisrty one short vedio .
Pade likhe hone ke bad bhi pta nhi kr paye konsi vedio h konsi class h bacha use class ki vedio dekhega na jisme vo h🙏
Sir aap bahut achhe se samjhate h🙏
Sir ap to katai zeher singer ho ❤😂
Kis kis ne chemistry me jlba kata hai thanks sir jlba kat gya chemistry me 🤪🤪🥰🙏🏼🙏🏼🙏🏼
Thank you sir es video se meri bhut help hui h mujhe chemistry bhut difficult lgti thi aapki is video se mujhe chemistry bhut simple lgi thank you sir 😊😊😊😊
Bhai kya sir ke video se questions aaye the??
Tq sir apke wjh se mera ppr aj bhut acha hua❤❤❤❤❤❤sir
Math k b bta digiy imp 😢😢
Math k bta digiy pls sir
Guru ji akdm grda mchha diye aap 👍👍
Sir ye kya igu ke liye bhi h and kya isme inorganic, organic and physical chemistry teeno covered h (for 2023 December exams )
Thank you sir you worked so hard for us
👍👍👍👍
धन्यवाद सर जी ❤ इस क्लास के लिए आपको कोटि कोटि प्रणाम करता हूं 🙏🙏🙏🙏
Thankyou so much sir i wanted to pass but seriously i didn't know all the questions would be from your one shot😮😮😮😮😊😊😊😊
Isme se exam me questions aaye the?
Certainly! Here's a breakdown of the topics you've outlined:
Section-A
1. Structure and Bonding
- Localized and delocalized chemical bond: A localized chemical bond involves the sharing of electron pairs between two atoms, while a delocalized chemical bond exists when electrons are not localized between specific atoms, leading to resonance structures.
- Van der Waals interactions: These are attractive or repulsive forces between molecules, arising from the electrostatic interaction of charges. They include dipole-dipole forces, London dispersion forces, and hydrogen bonding.
- Resonance effect and its applications: When a molecule can be represented by multiple Lewis structures due to the delocalization of electrons, it exhibits resonance. This phenomenon has various applications in understanding molecular stability and reactivity.
- Hyperconjugation: It refers to the delocalization of sigma electrons of a single bond into an adjacent pi system, leading to stabilization.
- Inductive effect: This effect involves the transmission of charge through a chain of atoms in a molecule due to differences in electronegativity.
- Electromeric effect & their comparison: The electromeric effect occurs when a multiple bond is shifted along the chain of atoms, leading to the stabilization of the molecule under certain conditions.
2. Stereochemistry of Organic Compounds-I
- Concept of isomerism: This refers to the existence of different compounds with the same molecular formula but different arrangements of atoms.
- Optical isomerism: This type of isomerism arises due to the presence of chiral centers in a molecule, leading to the existence of enantiomers.
- Molecular chirality: Refers to the property of asymmetry in a molecule due to the presence of chiral centers.
- Enantiomers: Molecules that are non-superimposable mirror images of each other.
- Diastereomers: These are stereoisomers that are not mirror images.
- Meso compounds: These are achiral compounds that contain chiral centers.
Section-B
1. Stereochemistry of Organic Compounds-II
- Relative and absolute configuration: Relative configuration describes the spatial arrangement of atoms in a molecule compared to another, while absolute configuration provides the 3D arrangement of atoms in space.
- E/Z system of nomenclature: This system is used to describe the arrangement of groups around double bonds in organic compounds.
- Conformational isomerism: Refers to different spatial arrangements of atoms that arise from rotation about a single bond.
Section-C
1. Mechanism of Organic Reactions
- Curved arrow notation: A symbolic representation of the flow of electrons during a chemical reaction.
- Types of reagents electrophiles and nucleophiles: Electrophiles are electron-seeking species, while nucleophiles are electron-donating species.
- Energy considerations: The study of energy changes during chemical reactions, including the energy of activation, enthalpy, and entropy changes.
- Reactive intermediates: These are transient species that are formed and consumed during the course of a chemical reaction.
2. Alkanes and Cycloalkanes
- IUPAC nomenclature of branched and unbranched alkanes: The systematic way of naming alkanes based on the number of carbon atoms and their structural arrangement.
- Cycloalkanes nomenclature: Naming conventions for cyclic hydrocarbons.
- Methods of formation: Processes involved in the synthesis of alkanes and cycloalkanes, such as Wurtz reaction and decarboxylation of carboxylic acids.
- Physical properties: Refers to the characteristics of alkanes and cycloalkanes such as boiling point, melting point, and solubility.
I hope this breakdown provides a clearer understanding of the topics you've outlined!
Are these really the imp ones?
I have exam tomorrow just need a confirmation from other uni students about this video😅
Why would you waste so much time writing all that
Thank you sir providing best content for Bsc
Sir aap physics wallah jese bahut accha padhate ho ❤❤
Bhai mai hu student pw yakeen 2.0ki neet but bsc me bhi parents likhva diye h kl exam h 😂😂😂😂😂
प्रणाम🙏 गुरु जी
आपका दिल से आभार हम सभी बच्चों के लिए इतनी करने के लिए
Bhai itni nahi itna hota hai
Botany test day after Tomorrow but watching this😂 kyunki boht ache se pdhare ❤ but can't watch it full now so pausing it at 1:19 (atomic radii)😢 but will surely watch it full after test ❤❤❤ God bless this teacher with immense success🎉❤ Radhe Radhe ❤
Botany kai liyai aaise video nhi mil rahe
Sir ji me Bsc 1St semester ka student। Sir ji AAP bahut acha padhaate Ho .
Thank u so much
Hamre liye itti mhnat kr rhe h aap❤
Sir aisi hi video botany and zoology ki bhi bna dena please 🙏 sir
Sir aap ka work kabil e tarif ha ese hi poor boys ki help krte rhe❤❤
Sit External bhi yhi pd ke diya 😊ab kl Internal h 🙏
Thank you so much Sir 🙏😍
Bas mata rani sab ache se kre exam ko 😇
Sir Ji Kyaa Rajasthan Waalo Ke Liye Subject Same He ??
Thank you thank you so much sir aapke batey gaye boteny ke sare questions kal meri exam mein aaye the 🙏🙏
Thank you so much sir 💝💝 please provide botany one shot
It's very useful for me, sir
Thank you sir 🙏🏻❤❤
Gajab dha rhe ho sir super thank you🙏
Sir yh rajsthan ki mgsu m bhi yahi aayga kya sir please reply me
Sir please aisi hi videos physics or mathematics ki or bana do please 🙏 please 🙏 please 🙏 please 🙏 please 🙏 please 🙏 please 🙏 please 🙏
Sir please 3rd semester वालों के लिए भी बना दिजिए video please sirji 😢
ye sabhi questions aaya tha sir aaj ke Inorganic chemistry paper me thank you sir👍🙏
Aap konsi University ke ho
Pt.ravishankar shukla university raipur cg.
Exam ho gye aapke 1st year chemistry ke
Ha organic chemistry ka hua hai
Subscribe kar do yrr
Sir jaise chemistry ka eak hi video mai khatm kr diye hai vaise hi zoology aur botany ka bhi bna digiye please🙏🙏
Sir botany ki bhi important questions with solution video bna do please aap purana students
Sir mid term exam mein kya kya aa sakta hai.. important questions bta dijiye sir..
Sir aap ek video esi hi maths or food nutrition s sub ki bna dijiye aapki bahut meharbani hogi
Sir aap hamare liye bahut mahnat krte ho main 1st bsc Bareilly College se kr raha hu aapki 7 series wali class bilkul fadu hai maine Koch nhi pada tha par 7 class padkr lagta h pass ho jahunga SIR AAPKO RAMZAN MUBARAK HO sir please pick my chat with QNA 💌💌💌I LOVE YOU SIR 💗🌹🌹🌹
found this video 5 hours before exam.....🙃🙂
Aap ambedkar University se ho
Hi
Thankyou so much dear sir ❤
Sir aap bahut accha padate ho,🙏
Sir thank u bhut acha paper Huaa jo apne btya bhi aya
Sir please aisa hi zoology Ka de diye please sir aur botony Ka bhi🙏🙏🙏
Sir ye be dk dian ka matlab kya hai
Sir yhi language likh sakte h kya exam me
Thankuu sir u r suprrb n mine future continur in studies,... When I got my aim then I wnts to meet u n tell about your struggle with my success, 😊
For bsc first year?
Exam se ek din merathon lene ka alg hi mja hai bina pdhe paas hone ki feeling aa jate hai 😊😊😊 full semester enjoy exam time merathon ❤
Literally today was my bsc 1 sem chemistry exam ...believe me bs 2 ques alag the wo bho v short k ...uske alawa sara same jo sir ne padhya whi aaya ....thanks a lot sir.....
Bhaiii first semester. Mtlb vahi hena
Jo pehne
CHEMISTRY PAPER 1 HOTA THAA
Actually mera paper 1 hai bhaii..
Chemistry kaaa
Semister wise ni hai batao yarr kaam ajaega yeh
Sbki university to alag alag hoti hai to sir kis university ke liye padhate hai
@@rifatrejaahmad2997 ha bhai thik kaha aapne mujhe bhi ye janna hai agar aapko pata chal jaye to mujhe bhi bata dena bhai please
Sir please bsc 1st semester maths ki bhi aesi video bna dijye
Sir pls Botany, Food and Nutrition & Zoology
Sir Aisa hi zoology ओर बॉटनी का भी ऐसे ही वीडियो बनाइए
Aaj 29 November hai aur kal chemistry ka paper
Aaj hum ye vedio dekh rhe hai to btao kon kon h?
Konse state se ho
Sir aapki iss video ne paper bhot accha karbaya
Sir me Bihar se hu air mera chemistry subsidiary me kya ye video dhekh sakta hu
Thank you so much sir ji 🙏🙏🙏🙏🙏🙏 very very nice video
Bamu University hai follow kar sakte hai kya
Sir aapko bahut bahut hi dhanyavad sir ❤❤❤❤🎉🎉🎉
Sir namaskar ❤ esi video se pura paper aaya tha
Yah question Shekhawati University k liye bhi hai kya.,sir ji humara 1st paper 11 ko hai
Ha sir please btaiye
Sir ka dilouge चोर चोरी से जाए हेरा फेरी से ना जाए 😜😜
Sir I am Aditya pal from bisalpur kabhi हमारे यहां भी aoo plzz
Sir zoology and botany ka bhi one shot bana dijiye isi tarh
Sir ki video sa question aata h kyy ...???
Kl chemistry exam h and I am going to start now with this🤞🏻🤞🏻
sir ek baar 🙏 #CCSU_bsc ke most important topics wali ka bhi video bana do ...please sirrrr
सर, मेरा पेपर बहुत ही ज्यादा अच्छा हुआ है, मैं आपको अपना पेपर send करना चाहता हू
सभी शॉर्ट और लॉन्ग अपने मन से किए हैं...मजा आ गया 😊😊😊
@@Unknown_singer1ap konse university se ho apka kaisa gya yhi se questions aye the?
@@Unknown_singer1 Oo mera avadh university hai fundamental of chemistry
@@Unknown_singer1 mera 3 jan ko hai exam meri v preparation nhi hui hai😑
@@Unknown_singer1okok thankyu so much😊
Sir bahut acche se ya question padh liya hai kal mera chemistry ka exam hai
legends watching on the day of exam in morning 😂
Me to evening
sir g bahut accha lag raha hai ki aap ye brahmastra le aaye thank u sir or sir please mba pr video banao ki acche college mai kaise admission le after bsc
Sir please botany or zoology ka bhi revision kra doo
गुरु जी🙏 प्रणाम
गुरु जी जन्तु विज्ञान और वनस्पति विज्ञान के लिए भी फुल विडियोज बना दीजिये
धन्यवाद🙏💕
Thank you so much sir ❤️🥰😊❤❤
Man present on exam day😂😂
You are really ginius sir 🤘🤘💯💯
Sir 1st semester math ki tyari Kara do please 🥺
Sir please make a one shot video on complete botany 3rd semester please sir please 😊👍👍👍👍👍😊😊😊
Sir please math k questions bata dijiye
Sir botany ka class or zoology ka class nahi hota hai sir