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- Видео 213
- Просмотров 11 402 336
Joydeb Pal
Индия
Добавлен 26 июн 2013
Hello, I am Joydeb Pal. Welcome to this channel. I created this channel in September, 2019. My purpose behind creating this channel is to help the students to easily understand the Chemistry concepts in bengali language anytime and anywhere. It is a Students centered channel, that means only for the benefit of the students of class 11 and class 12.
If you have any question or suggestion then feel free to comment. Your comment will always be appreciated.
Don’t forget to Subscribe the channel.
For Business Inquiries :
joydebpal.education@gmail.com
I do not provide chemistry question - answer support over e-mail.
If you have any question or suggestion then feel free to comment. Your comment will always be appreciated.
Don’t forget to Subscribe the channel.
For Business Inquiries :
joydebpal.education@gmail.com
I do not provide chemistry question - answer support over e-mail.
Aromatic Hydrocarbons (P-7) | Friedel Crafts Reaction | in Bengali by Joydeb Pal
Aromatic Hydrocarbons (P-7) | Friedel Crafts Reaction | in Bengali by Joydeb Pal
Hello I am Joydeb Pal. Welcome to my channel. In this video I have discussed about Friedel Crafts alkylation and acylation reaction of benzene in Bengali language in a very very easy manner.
Here you will get the all the subject matter of chemistry in Bengali language. I hope this video will help you to understand the subject matter very easily.
Now you can join this channel and become a special member of this channel (Get exciting benefits) - ruclips.net/user/joydebpaljoin
Aromatic Hydrocarbons (Full Playlist) - ruclips.net/p/PLFxF6OfujAsznNJAaV3ocBXFQy07pM92h
Queries solved -
1. Friedel crafts alkylation and ac...
Hello I am Joydeb Pal. Welcome to my channel. In this video I have discussed about Friedel Crafts alkylation and acylation reaction of benzene in Bengali language in a very very easy manner.
Here you will get the all the subject matter of chemistry in Bengali language. I hope this video will help you to understand the subject matter very easily.
Now you can join this channel and become a special member of this channel (Get exciting benefits) - ruclips.net/user/joydebpaljoin
Aromatic Hydrocarbons (Full Playlist) - ruclips.net/p/PLFxF6OfujAsznNJAaV3ocBXFQy07pM92h
Queries solved -
1. Friedel crafts alkylation and ac...
Просмотров: 48 685
Видео
ABTA Test Paper 2022 | Chemical Kinetics (P-2) | Class 12 |in Bengali by Joydeb Pal
Просмотров 11 тыс.2 года назад
ABTA Test Paper 2022 | Chemical Kinetics (P-2) | Class 12 |in Bengali by Joydeb Pal Hello I am Joydeb Pal. Welcome to my channel. In this video I have discussed about important questions-answers of chemical kinetics (Part-2) of class 12 chemistry from ABTA test paper in simple Bengali language in a very very easy manner. Here you will get the all the subject matter of chemistry in bengali langu...
Aromatic Hydrocarbons (P-6) | Properties of Benzene | in Bengali by Joydeb Pal
Просмотров 11 тыс.2 года назад
Aromatic Hydrocarbons (P-6) | Properties of Benzene | in Bengali by Joydeb Pal Hello I am Joydeb Pal. Welcome to my channel. In this video I have discussed about the physical and chemical properties of benzene in simple Bengali language in a very very easy manner. Here you will get the all the subject matter of chemistry in Bengali language. I hope this video will help you to understand the sub...
ABTA Test Paper 2022 | Chemical Kinetics Class 12 | in Bengali by Joydeb Pal
Просмотров 14 тыс.2 года назад
ABTA Test Paper 2022 | Chemical Kinetics Class 12 | in Bengali by Joydeb Pal Hello I am Joydeb Pal. Welcome to my channel. In this video I have discussed about important questions-answers of chemical kinetics of class 12 chemistry from ABTA test paper in simple Bengali language in a very very easy manner. Here you will get the all the subject matter of chemistry in bengali language. I hope this...
Aromatic Hydrocarbons (P-5) | Preparation of Benzene Class 11 | in Bengali by Joydeb Pal
Просмотров 8 тыс.2 года назад
Aromatic Hydrocarbons (P-5) | Preparation of Benzene Class 11 | in Bengali by Joydeb Pal Hello I am Joydeb Pal. Welcome to my channel. In this video I have discussed about benzene and its side chain and their oxidation reaction, also the various preparation of benzene in simple Bengali language in a very very easy manner. Here you will get the all the subject matter of chemistry in bengali lang...
ABTA Test Paper 2022 | Solid State (P-2) | Chemistry | in Bengali by Joydeb Pal
Просмотров 10 тыс.2 года назад
ABTA Test Paper 2022 | Solid State (P-2) | Chemistry | in Bengali by Joydeb Pal Hello I am Joydeb Pal. Welcome to my channel. In this video I have discussed about about important questions-answers of solid state of class 12 chemistry from ABTA test paper in simple Bengali language in a very very easy manner. It is part - 2 of solid state test paper practice. Here you will get the all the subjec...
How To Join Youtube Channel | Channel Membership | in Bengali by Joydeb Pal
Просмотров 21 тыс.2 года назад
How To Join RUclips Channel | Channel Membership | in Bengali by Joydeb Pal Hello I am Joydeb Pal. Welcome to my channel. In this video I have discussed about how to join a youtube channel or become a special channel member without VISA or MASTERCARD cards, only using PhonePe, Paytm or Google Pay etc. Here you will get the all the subject matter of chemistry in bengali language. I hope this vid...
ABTA Test Paper 2022 | Solid State | Chemistry | in Bengali by Joydeb Pal
Просмотров 16 тыс.2 года назад
ABTA Test Paper 2022 | Solid State | Chemistry | in Bengali by Joydeb Pal Hello I am Joydeb Pal. Welcome to my channel. In this video I have discussed about important questions-answers of solid state of class 12 chemistry from ABTA test paper in simple Bengali language in a very very easy manner. Here you will get the all the subject matter of chemistry in bengali language. I hope this video wi...
Aromatic Hydrocarbons (P-4) | Ortho Meta Para Directing Groups | in Bengali by Joydeb Pal
Просмотров 9 тыс.2 года назад
Aromatic Hydrocarbons (P-4) | Ortho Meta Para Directing Groups | in Bengali by Joydeb Pal | Substitution Reaction Mechanism | Homologous Series Hello I am Joydeb Pal. Welcome to my channel. In this video I have discussed about ortho, para and meta directing groups and electrophilic substitution reaction of benzene with mechanism and also types of aromatic compounds in simple Bengali language in...
Be a Special Channel Member | Get Additional Benefits | in Bengali by Joydeb Pal
Просмотров 13 тыс.2 года назад
Be a Special Channel Member | Get Additional Benefits | in Bengali by Joydeb Pal Hello I am Joydeb Pal. Welcome to my channel. In this video I have launch a new feature in this channel. Now you can become a special member of this channel and get additional benefits from this channel. Watch the video for more details. Here you will get the all the subject matter of chemistry in bengali language....
ABTA Test Paper 2022 | Coordination Compounds Class 12 | in Bengali by Joydeb Pal
Просмотров 17 тыс.2 года назад
ABTA Test Paper 2022 | Coordination Compounds Class 12 | in Bengali by Joydeb Pal Hello I am Joydeb Pal. Welcome to my channel. In this video I have discussed about important questions-answers of coordination compounds of class 12 chemistry from ABTA test paper in simple Bengali language in a very very easy manner. Here you will get the all the subject matter of chemistry in bengali language. I...
Aromatic Hydrocarbons (P-3) | Nomenclature of Aromatic Compounds | in Bengali by Joydeb Pal
Просмотров 9 тыс.2 года назад
Aromatic Hydrocarbons (P-3) | Nomenclature of Aromatic Compounds | in Bengali by Joydeb Pal Hello I am Joydeb Pal. Welcome to my channel. In this video I have discussed about how to do nomenclature of aromatic compounds of class 11 chemistry in a step by step process in Bengali language. Here you will get the all the subject matter of chemistry in bengali language. I hope this video will help y...
Coordination Compounds (P-13) | Colour | Stability | Synergic Bonding | in Bengali by Joydeb Pal
Просмотров 12 тыс.2 года назад
Coordination Compounds (P-13) | Colour | Stability | Synergic Bonding | in Bengali by Joydeb Pal Hello I am Joydeb Pal. Welcome to my channel. In this video I have discussed about how to find the colour of coordination compounds, factors affecting stability of coordination compounds and the synergic bonding in metal carbonyls from class 12 chemistry in Bengali language in a very easy manner. He...
Aromatic Hydrocarbons (P-2) | Aromaticity and Huckel Rule | in Bengali by Joydeb Pal
Просмотров 11 тыс.2 года назад
Aromatic Hydrocarbons (P-2) | Aromaticity and Huckel Rule | in Bengali by Joydeb Pal Hello I am Joydeb Pal. Welcome to my channel. In this video I have discussed about aromaticity and Huckel's rule of aromaticity and the aromatic, anti aromatic and non aromatic compounds in organic chemistry with examples. You will also know the concept of ortho, meta and para position of benzene ring and isome...
Coordination Compounds (P-12) | Tetrahedral Crystal Field Splitting | in Bengali by Joydeb Pal
Просмотров 13 тыс.2 года назад
Coordination Compounds (P-12) | Tetrahedral Crystal Field Splitting | in Bengali by Joydeb Pal Hello I am Joydeb Pal. Welcome to my channel. In this video I have discussed about Here you will get the all the subject matter of chemistry in bengali language. I hope this video will help you to understand the subject matter very easily. Coordination Compounds (Full Chapter) - ruclips.net/p/PLFxF6Of...
Aromatic Hydrocarbons (P-1) | Structure of Benzene Class 11 | in Bengali by Joydeb Pal
Просмотров 22 тыс.2 года назад
Aromatic Hydrocarbons (P-1) | Structure of Benzene Class 11 | in Bengali by Joydeb Pal
Coordination Compounds (P-11) | Crystal Field Stabilization Energy | in Bengali by Joydeb Pal
Просмотров 15 тыс.2 года назад
Coordination Compounds (P-11) | Crystal Field Stabilization Energy | in Bengali by Joydeb Pal
Hydrocarbons (P-14) | Transformation | Organic Conversion Class 11 in Bengali by Joydeb Pal
Просмотров 15 тыс.2 года назад
Hydrocarbons (P-14) | Transformation | Organic Conversion Class 11 in Bengali by Joydeb Pal
Coordination Compounds (P-10) | Crystal Field Theory (CFT) | in Bengali by Joydeb Pal
Просмотров 25 тыс.2 года назад
Coordination Compounds (P-10) | Crystal Field Theory (CFT) | in Bengali by Joydeb Pal
Hydrocarbons (P-13) | Properties of Alkynes (3) | Alkadienes | in Bengali by Joydeb Pal
Просмотров 9 тыс.2 года назад
Hydrocarbons (P-13) | Properties of Alkynes (3) | Alkadienes | in Bengali by Joydeb Pal
Coordination Compounds (P-9) | Valence Bond Theory (2) | in Bengali by Joydeb Pal
Просмотров 16 тыс.2 года назад
Coordination Compounds (P-9) | Valence Bond Theory (2) | in Bengali by Joydeb Pal
Hydrocarbons (P-12) | Properties of Alkynes (2) | in Bengali by Joydeb Pal
Просмотров 10 тыс.2 года назад
Hydrocarbons (P-12) | Properties of Alkynes (2) | in Bengali by Joydeb Pal
Coordination Compounds (P-8) | Valence Bond Theory Class 12 | in Bengali by Joydeb Pal
Просмотров 25 тыс.2 года назад
Coordination Compounds (P-8) | Valence Bond Theory Class 12 | in Bengali by Joydeb Pal
Hydrocarbons (P-11) | Properties of Alkynes Class 11 | in Bengali by Joydeb Pal
Просмотров 12 тыс.2 года назад
Hydrocarbons (P-11) | Properties of Alkynes Class 11 | in Bengali by Joydeb Pal
Coordination Compounds (P-7) | Nomenclature Practice | in Bengali by Joydeb Pal
Просмотров 16 тыс.2 года назад
Coordination Compounds (P-7) | Nomenclature Practice | in Bengali by Joydeb Pal
Hydrocarbons (P-10) | Preparation of Alkynes Class 11 | in Bengali by Joydeb Pal
Просмотров 16 тыс.2 года назад
Hydrocarbons (P-10) | Preparation of Alkynes Class 11 | in Bengali by Joydeb Pal
Coordination Compounds (P-6) | Nomenclature of Coordination Compounds (2) | in Bengali by Joydeb Pal
Просмотров 20 тыс.2 года назад
Coordination Compounds (P-6) | Nomenclature of Coordination Compounds (2) | in Bengali by Joydeb Pal
Hydrocarbons (P-9) | Properties of Alkenes Class 11 (3) | in Bengali by Joydeb Pal
Просмотров 12 тыс.2 года назад
Hydrocarbons (P-9) | Properties of Alkenes Class 11 (3) | in Bengali by Joydeb Pal
Coordination Compounds (P-5) | EAN Rule | Nomenclature | in Bengali by Joydeb Pal
Просмотров 26 тыс.2 года назад
Coordination Compounds (P-5) | EAN Rule | Nomenclature | in Bengali by Joydeb Pal
Hydrocarbonds (P-8) | Properties of Alkenes Class 11 (2) | in Bengali by Joydeb Pal
Просмотров 17 тыс.2 года назад
Hydrocarbonds (P-8) | Properties of Alkenes Class 11 (2) | in Bengali by Joydeb Pal
Sir P block ar video 2024 a then
7 crore🎉🎉
Bangladesh system ki
স্যার তুমি সত্যি দারুন
Answer 251.6 hobe
Sir please reply din
❤
Sir ar ki holo??? Video upload korchen na???
Aii video ta dekhe bujhte parlam chemistry koto soja 🙂
Sir class 11 new semester ar kichu video dan
❤❤❤❤❤❤❤😂❤❤❤❤❤
আপনার পড়ানোর স্টাইল টা দারুন যে-কেনো ছাত্র বা ছাত্রী খুব সহজেই বুজতে পারবে
Apni anec upokar korlen sir thanks.
Hello sir, I am a student of class 11 but I am facing a genuine problem, I can't understand the chapter of state of matter ( gas). Please sir upload this video. 😢😢😢😢😢😢😢
Sir apni khub valo kora bujan ❤
স্যার বর্তমান শেয়ার মার্কেটের উপর একটা ভিডিও দিন
স্যার model question diben
Sir darun lagche ajker class ta..... Thank you sir ❤
Sir apni ar kono new video dichen na kano? Apnar prano amra bujte parchi.
Sir আপনি এত ভালো পড়ান যে আপনি যদি class 11 - chemistry 2024 এর semester -1 এর যতগুলি অধ্যায় পরীক্ষা হবে তার যদি বুঝিয়ে দেন তাহলে ভালো হয়
Sir baki part tuku koriye den pls
Best chemistry sir in the world
NaCl এর গলনাঙ্ক - 820°C
Sir p block ta kobe koraben????
Love you sir❤❤❤❤❤ khub bhalo thakben❤❤tution batch theke apane video na dekhle pora incomplete thake... Apni sera❤❤❤❤❤😊😊😊😊😊
Sir class 11th ei porte hocche solid😢😢
𝙻𝚘𝚟𝚎 𝚢𝚘𝚞 𝚜𝚒𝚛❤❤❤❤
❤❤❤❤❤
স্যার সত্যি আপনি খুব ভালো বোঝান 😊
Sir ki kore bhujbo er minas inductive hobe arr arr ekta + hobe ota ki periodic table hisebe hoyche naki ?
Khub valo laglo sir
Khub valo laglo sir ❤️
Darun thanks❤❤❤😮😮😮
Hello sir I am a student of class 11. Now I am falling a genuine problem that as per new syllabus I have to study about the state of matter ( Gas). But sir you have not any video in RUclips about this topic. So please sir upload this chapter. Please please please please please sir. 😢😢😢😢😢😢
Sir doya kore apeni abar poran🙏🙏🙏🙏🙏🙏🙏🙏
Thank you so much sir
Me in 2024 11th☺️😌
Sir, Surface chemistry er video kokhn deben...??
Sir
Ami joty class 10
স্যার আপনার ক্লাস গুলো আমার খুব ভালো লাগে এবং আমি প্রত্যেক দিন আপনার ক্লাস গুলি দেখি। স্যার ক্লাস চলাকালীন বোর্ড ঝাপসা হয়ে যাওয়ায় ক্লাস করার অসুবিধা হয়, যদি এই ব্যাপারটার একটা সমাধান করতেন তাহলে আপনার কাছে কৃতজ্ঞ থাকতাম।
Sir apnar porano ta miss korchi🥹
❤❤❤
Sir please apeni abar porano suru korun, apeni korhai ,amar apnar class korte chai
Super class
Really sir you are enough way for learn chemistry
Sir, আপনি কি বাঁকুরায় থাকেন?
আর থাকলে বাঁকুড়ার কোথায় থাকেন? আমার বাঁকুড়ার প্রতি খুব emotions আছে। আমি 2 বছর বাঁকুড়ার সিমলাপাল বলে একটা জায়গায় থেকেছি । আপনার কথা গুলো শুনে অনেকটা ওইরকম লাগছে ।
2024 anyone!!
Ami vii
Plese apnai jadi amadar kata vaban
Sir 2024ar janna class 11 ar kicho mcq karan
Ha sir
Sir apni notun kono video banachen na kano