Live Classes, Video Lectures, Test Series, Lecturewise notes, topicwise DPP, dynamic Exercise and much more on Physicswallah App. Download the App from Google Playstore ( bit.ly/2SHIPW6 ) Physicswallah Instagram Handle : instagram.com/physicswallah/ Physicswallah Facebook Page: facebook.com/physicswallah Physicswallah Twitter Account : twitter.com/PhysicswallahAP?s=20 Physicswallah App on Google Play Store : bit.ly/2SHIPW6 Physicswallah Website: physicswallahalakhpandey.com/ LAKSHYA Batch(2020-21) Join the Batch on Physicswallah App bit.ly/2SHIPW6 Registration Open!!!!
What will you get in the Lakshya Batch? 1) Complete Class 12th + JEE Mains/ NEET syllabus - Targeting 95% in Board Exams and Selection in JEE MAINS / NEET with a Strong Score under Direct Guidance of Alakh Pandey. 2)Live Classes and recorded Video Lectures (New, different from those on TH-cam) 3)PDF Notes of each class. 4)DPP: Daily Practice Problems with each class having 10 questions based on the class of JEE Mains/NEET level. 5)Syllabus Completion by end of January, 2021 with topicwise discussion of Last 10 Years Problems in Boards, JEE Mains/NEET within Lecture. 6)The Complete Course (Video Lectures, PDF Notes, any other Study Material) will be accessible to all the students untill JEE Mains & NEET 2021 (nearly May 2021) 7)In case you missed a live class, you can see its recording. 8)You can view the videos any number of times. 9)Each chapter will be discussed in detail with all concepts and numericals 10)Chapterwise Approach towards JEE Mains/ NEET & Board Exams. ****Test Series for XI & XII**** We provide you the best test series for Class XI,XII, JEE, NEET chapterwise, which will be scheduled for whole year. The test series follows very logical sequence of Basic to Advance questions.& Evaluation of Test and Solution to all the questions at the end of the test. Metals and Non metals 10 CBSE Difference between Metals and Non Metals @ th-cam.com/users/edit?o=U&video_id=TFLo8NDnHVc How do metals react with water @ th-cam.com/video/YqdiH_sWwbs/w-d-xo.html How do Metals react with acids @th-cam.com/users/edit?o=U&video_id=wm3w0aeuTZA how do metals react with solutions of other metal salts @th-cam.com/users/edit?o=U&video_id=16Tx4ziSsHQ How do metals and Non Metals React @th-cam.com/users/edit?o=U&video_id=hMIcEJHAOpQ Occurence of metals adn Extraction Metallurgy @ th-cam.com/users/edit?o=U&video_id=yEhrNelOACU Electrolytic Refining @th-cam.com/users/edit?o=U&video_id=2pGld2ES25Y
Sir aap mere liye bohot acche teacher ho aapke wajah se hi Maine physics aur chemistry ke saath frndship .... mai aapse bss ek cheez kahana chahungi ki aap hamesha aise hi rehna aur humari help krna THANK U SOO MUCH FOR COMING IN MY LIFE MY FAV TEACHER....😊😊😊
Thanku so much sir i really appreciate to u sir aapne bilkul aache se samjhaye hume isko bahut logo se padha par samajh nhi pai par aapke is video se humne bahut aache se samjhi
Live Classes, Video Lectures, Test Series, Lecturewise notes, topicwise DPP, dynamic Exercise and much more on Physicswallah App.
Download the App from Google Playstore ( bit.ly/2SHIPW6 )
Physicswallah Instagram Handle : instagram.com/physicswallah/
Physicswallah Facebook Page: facebook.com/physicswallah
Physicswallah Twitter Account : twitter.com/PhysicswallahAP?s=20
Physicswallah App on Google Play Store : bit.ly/2SHIPW6
Physicswallah Website: physicswallahalakhpandey.com/
LAKSHYA Batch(2020-21)
Join the Batch on Physicswallah App bit.ly/2SHIPW6
Registration Open!!!!
What will you get in the Lakshya Batch?
1) Complete Class 12th + JEE Mains/ NEET syllabus - Targeting 95% in Board Exams and Selection in JEE MAINS / NEET with a Strong Score under Direct Guidance of Alakh Pandey.
2)Live Classes and recorded Video Lectures (New, different from those on TH-cam)
3)PDF Notes of each class.
4)DPP: Daily Practice Problems with each class having 10 questions based on the class of JEE Mains/NEET level.
5)Syllabus Completion by end of January, 2021 with topicwise discussion of Last 10 Years Problems in Boards, JEE Mains/NEET within Lecture.
6)The Complete Course (Video Lectures, PDF Notes, any other Study Material) will be accessible to all the students untill JEE Mains & NEET 2021 (nearly May 2021)
7)In case you missed a live class, you can see its recording.
8)You can view the videos any number of times.
9)Each chapter will be discussed in detail with all concepts and numericals
10)Chapterwise Approach towards JEE Mains/ NEET & Board Exams.
****Test Series for XI & XII****
We provide you the best test series for Class XI,XII, JEE, NEET chapterwise, which will be scheduled for whole year.
The test series follows very logical sequence of Basic to Advance questions.&
Evaluation of Test and Solution to all the questions at the end of the test.
Metals and Non metals 10 CBSE
Difference between Metals and Non Metals @ th-cam.com/users/edit?o=U&video_id=TFLo8NDnHVc
How do metals react with water @ th-cam.com/video/YqdiH_sWwbs/w-d-xo.html
How do Metals react with acids @th-cam.com/users/edit?o=U&video_id=wm3w0aeuTZA
how do metals react with solutions of other metal salts @th-cam.com/users/edit?o=U&video_id=16Tx4ziSsHQ
How do metals and Non Metals React @th-cam.com/users/edit?o=U&video_id=hMIcEJHAOpQ
Occurence of metals adn Extraction Metallurgy @ th-cam.com/users/edit?o=U&video_id=yEhrNelOACU
Electrolytic Refining @th-cam.com/users/edit?o=U&video_id=2pGld2ES25Y
Thank you soo much sir..
kash aapne hamare skul m padhaya hota 😢
m aapki fan.... ho gyi sir 😍😍
Reflection and refraction pda do
Aur ye batao paper kaise banta hi cbse ka
Question book se exact ayange different honge
Hi sir......
How r u?.....
Sir jab metals metals ke sath bond nhi bana sakte kyunki vo electrons dhoond rhe h to non metals non metals ke sath kaise bond bana lete h
After 4 years , Legends still studies Physics and Chemistry with this Guy 😎
Me
Me also
Me after 6 years
You are also chemistry wallah
Yes
You theft my comment
Before i comment
@@pennpaper8039 tera comment itna original nahi hai bhai chill 😂
Babul sir ft.hatsigimari ka Naam Suna Hein?
Yes you are write
Great teacher just simple and direct to point no any extra words or sentences used clearly explained great.
1) mg2+ (3),n3-(2) = Mg3N2
2)al3+(1),cl-(3) = AlCl3
3)k+(2),o2-(1) = K2O
4)mg2+(1),o2-(1) =MgO
*HOMEWORK*
1. Mg+N= 3Mg2N (Magnesium Nitride)
2. Al+Cl= AlCl3 (Aluminium Chloride)
3. K+O= K2O (Pottasium Oxide)
4. Mg+O= MgO (Magnesium Oxide)
Magnesium Nitride = Mg3N2 😑
Even useful for 2022-23 batch 🔥
Yes bro meet too
Yeh me also
Yo
@@madhuraj1924 yooooooooo 🔥
exactly
(1)Magnesium Nitride(Mg3N2),(2)Aluminium Chloride (AlCl3),(3)Potassium Oxide(K2O),(4)Magnesium Oxide(MgO)
Bhai mujhe smjhana yrr alcl wala aise ayega I think Al3cl ?
@@harry..474 no brother
Al have valency +3
And Cl have valency -1
Therefore
Al + cl = AlCl3
@@awadheshnandantewari3921 thxx bro
@@harry..474 ☺yr welcome
Mg3N2- Magnesium Nitride
AlCl3- Aluminium Chloride
K2O- Potassium Oxide
MgO- Magnesium Oxide
right
First you should start a yt Channel
😙😙
@@RAJUDON-kd9wj wtf?
1) MG3N2. 2 ) ALCL3. 3 )K20. 4) MGO. THANKYOU SIR
what are you doing now bhaiya....
Watching this masterpiece after 4 year ...still legendary✌️🤧
You are still in tenth standard?😆
😂😂😂
kitni easily samaja diya aapne...U are just amazing sir😊😊😊
22:37 = I) Mg3N2
II) AlCl3
III) K2O
Iv) MgO
🙏
Thanks you Yr
Bro first vala kaise Kia bro bta do
Mg. N
+2. -3
Then cross multiply
You're also a chemistry wallah sir.... huge respect to you u make every topic easy & now my doubts are fully crystal clear 😌
Thank you sir
1)Mg3N2
2)AlCl3
3)K2O
4)MgO
same bro congratulations
This physics legend will be remembered forever i wish he will start teaching again
Answers are :-
(1) Mg3N2
(2) AlCl3
(3)K2O
(4) MgO
Good👍
Agar mg 2 electron lose kiya tou tou nitrogen kai pas 7 electron he tou aur ek electron kha sai aya!
Mg and N- Mg3(N)2
Al and cl- Al(cl)3
K and O- K2O
Mg and O- MgO
Are these really right equations ? , .
@@ashasharma438 yes
HW..
1.Ag3N2
2.AlCl3
3.K2O
4.MgO
On 6:10 I finally understood why you are wearing glove in your one hand
22:37
i) Mg³Cl²
ii) AlCl³
iii) K²O
iv) MgO
Galat hai bahi
Sir I got full marks in chemistry because of your videos thanks a lot 😆😘😘😘😘😘😘🤗🤗🙂🙂🙂🙂🙂
Where??
you suck magar-mach
Boards? Or school test?
Cograts
Chill. He/She just did a typo. Need not to behave like a kid.
You are great teacher in world
🤗🤗🤗🤗🤗
No not in world 🌏🌐🌍🌍🌏🌏 many more teacher are also there yu dont know 😂😂😂😉
@@radhaagarwal4576 😂
22:44 Homework...
Magnesium nitride - Mg³N²
Aluminium chloride - Al²O³
Potassium oxide- K²O
Magnesium oxide- MgO
Thankyou sir I did. 1-MG3N2 . 2-ALCL3 . 3-K2O. 4-MGO.
Mg3N2 kaise aya
GREAT TEACHER FIRST TIME I UNDERSTOOD THE CONCEPT OF IONIC BOND VERY WELL
THANK YOU SIR.
I am watching this video from future and i am here to say that you are going to be most famous teacher all over the India
Sir Didnt gave any Intro😂I just loved it ☺️☺️😣
Your teaching is very simple and very very useful....
Mg3N2
AlCl3
K2O
MgO
22:40
You are the best teacher I had ever met in my life and you will be the best . THANK YOU SIR
Sir you are the best teacher in wold I love your teaching style 😍😍😍😍😘😘😘
You are best science teacher you teach very different method comparison to other teacher😊
Right
thank you sir your way of explaining thing is different from other 😃😃😃😃
padhkar maza aa gaya aur acche se samajh bhi aa gaya
Awesome mind-blowing......wallah wallah your. Explanation 🔥🔥👍
sir, I am so grateful to find your excellent videos ....u are just a
mastery of teaching very modestly.....
i am really grateful to have a teacher like you sir.....thank you so much
❤️
hui
hii
Sir aap mere liye bohot acche teacher ho aapke wajah se hi Maine physics aur chemistry ke saath frndship .... mai aapse bss ek cheez kahana chahungi ki aap hamesha aise hi rehna aur humari help krna
THANK U SOO MUCH FOR COMING IN MY LIFE
MY FAV TEACHER....😊😊😊
No one cares
@@maybe_mou._ Yes!! No one cares abt ur opinion... Lol 😂
@@maybe_mou._ i do
I am truly GRATEFUL. THANK YOU SIR😊
i) Mg3N2
ii) AlCl3
iii) K20
iv) MgO
SIR please put all chemistry and physics chapters for class 10
sir bhut madad milti h please sir
Ap bhut accha pdhate h sir I am big fan of you 😍💕
Thank you so much sir this topic is now crystal clear for me and you must also known as chemistry wallah 😊❤
Sir jordar muje 4 mahino se samja nahi aa raha tha topic par abhi mene 22min me samjh liya. Thank u sir 🙏
Thank you .......so very much sir for best explanations 😊😊😊😊😊😊😊😊😊😊☺☺
And thank you very much sir for your support 😊
Sir you are LEGEND...... 🙏great sir... 👍😊
Sir I was scared to this part only in this chapter.... But now. I m free of tention.... 🙏🙏🙏🙏🙏🙏🙏
All the best for 2023 to 2024 board exams🎉
Thank you so much sir....bahut acchhe se samajh aa gaya
Guys 2022-23 Batch attendance lagao 🔥 ♥
🙃
Me here 😄
Me
thank u so much sir....itni achi chemistry maine aaj tak nahi sikhi kisise
Sir great..❤❤❤
Hardest topic sir ji for me .But after watching this video clear my all doubts .Thanks sir ji🙏
1) Mg3N2 2) AlCl3 3)K2O 4) MgO thankyou sir
Sir main class 8 me hu lekin bahot Accha padhaya aapne thanks sir 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏
Who is watching sir's video in lockdown 🙋
papa
Tere
Tujhe to kuchh karna nhi hai
@@sumitabiswas1674 Me watching this video it's very helpful in lockdown
@@AshokSingh-rk9mz ya
You are great Sir 🥰🥰🥰🥰
Sir thank-you so so so much 💕😘💕💕
I'm thankful to you sir 😊for your wonderful explanation
Sir aap bahut accha padhate to..🙏🙏
Very gud lecture sir... thanku sir👍
Thank you sir 👍👍
Aapne bhot aacha paraya
Very nice sir i understood it very clearly 🙏🏻🙏🏻 thanks a lot ❤️
You are not only phisics wallah you are also a chemistry wallah
Congratulations sir we are 4 millions family
Ans (1) Mg3 N2
2. AlCl3
3. K2O
4. MgO
Thanks 😊
Best physics teacher on whole TH-cam
Isiliye to name physics wallah hai 😗😎
Sir i have watch your chanel for the very first time
You're too good 👏💛
Thnk u ...its really good & helpful
Hello sir 👋 it is very thankful to you for uploading all videos and motivation s and
He is a multi talented person.
Thank you sir for this video
Sir you explanation is excellent 👍🏻👍🏻👍🏻👍🏻👍🏻👍🏻👌🏻👌🏻
01-Mg3N2
02-AlCl3
03-K2O
04-MgO
2024 me kon kon dekh rha h
❤
❤
Sir bahut Achha explain karte hain
Answers of home work
1.Mg3N2
2.AlCl3
3.K2O
4.MgO
❤❤
how firstquestion
very useful for study thanx sir I got 87 in science in half yearly
You are a super star of millions of students sir ❤
Sir thank u for ur explanation... its was so interesting and path breaking... best chemistry teacher in the world ....👌😘😍
Very good teaching,,sir
FUN FACT:- PHYSICS WALLAH TEACHING CHEMISTRY IN AN AMAZING MANNER🙂
You are chemistry wallah
You are great teacher
No extra words fantastic🤘😝🤘
1) Mg₃N₂
2) AlCl₃
3) K₂O
4) MgO
Mg+N=Mg3N2
Al+Cl=AlCl3
K+O=K2O
Mg+O=MgO
24-25 BATCH PRESENT
Thanku so much sir i really appreciate to u sir aapne bilkul aache se samjhaye hume isko bahut logo se padha par samajh nhi pai par aapke is video se humne bahut aache se samjhi
Thankuh sir..ap ki vgah se smjh aagya
Your lacture help us lot .. thank you sir 🔥
HW Answer
1. Mg3N2
2. AlCl3
3. K2O
4. MgO
Nice video sir good explanation
your videos are very much helpful to me
thank you so much sir
Best sir!!❤❤
Best explanation of chemistry in the world
best teacher in the world ever seen
8:47 electron dot structure
thank you, sir. Your explanation was nice; my concept is cleared now 🙏🙏🙏
Very nice sir 👌 it's really amazing way
Thank you sir
Just watched today.... Got impressed
Sir the type of ur explanation is very nice nd interesting and now my all doubts are clear thu u very much sir... 😊