MOLE CoNcEpT : STOICHIOMETRY : Class X , XI , XII : CBSE /ICSE
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- Опубликовано: 16 янв 2018
- Live Classes, Video Lectures, Test Series, Lecturewise notes, topicwise DPP, dynamic Exercise and much more on Physicswallah App.
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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 RUclips)
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.
MoLE ConCepT in 40 mins : CBSE / ICSE : CHEMISTRY : Class 10, Class 11, Class 12
• MoLE ConCepT in 40 min...
MOLE Concept in 6 mins : Class X CBSE / ICSE :
• MOLE Concept in 6 mins...
MOLE CoNcEpT : STOICHIOMETRY : Class X , XI , XII : CBSE /ICSE
• MOLE CoNcEpT : STOICHI...
MolecuLar FormuLa and EmperiCal Formula | Percentage CompositioN | Class 10 , 12 ICSE / CBSE
• MolecuLar FormuLa and ...
Mole ConcepT 01 | How To CalcuLate Number of Moles | Mass Volume Relationship | Revision
• Mole ConcepT 01 | How ...
How to BALANCE any Chemical Equation - ABCD Method | Best Way to Balance Chemical Equation
• How to BALANCE any Che...
Mole Concept || Class 9,10,11 || Stoichiometry || Percentage Composition | Compilation Of OLd Videos
• Mole Concept || Class ...
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 RUclips)
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.
MoLE ConCepT in 40 mins : CBSE / ICSE : CHEMISTRY : Class 10, Class 11, Class 12
ruclips.net/video/bI-yhj9WgxQ/видео.html
MOLE Concept in 6 mins : Class X CBSE / ICSE :
ruclips.net/video/WGSGtdglZzg/видео.html
MOLE CoNcEpT : STOICHIOMETRY : Class X , XI , XII : CBSE /ICSE
ruclips.net/video/Qk2q1KaVUFA/видео.html
MolecuLar FormuLa and EmperiCal Formula | Percentage CompositioN | Class 10 , 12 ICSE / CBSE
ruclips.net/video/nX1b6GEJ8XU/видео.html
Mole ConcepT 01 | How To CalcuLate Number of Moles | Mass Volume Relationship | Revision
ruclips.net/video/fAJg1HaI8T4/видео.html
How to BALANCE any Chemical Equation - ABCD Method | Best Way to Balance Chemical Equation
ruclips.net/video/7Wx1ooWnjQ0/видео.html
Mole Concept || Class 9,10,11 || Stoichiometry || Percentage Composition | Compilation Of OLd Videos
ruclips.net/video/omuhMcN9z-M/видео.html
Sir apke liye jaan bhi haajir h aap bs maang kr to dekho
I am from gopiganj(near allhabad )sir may I ask you some questions by calling you
Super 👌😍
Sir practical chemistry wala chapter important h exam ke liye
@@maheshkumarshukla3318 No kahan
Se laoge
2024- 25 batch wale bhi ha kya 😅????
Yes😂
Here !!
yes
@@Ishita-xy9ftheyy
Bilkul hai
End mein aapko 'Welcome' bolna chahiye.... 'Thank You' bolne wale to hum hai😀😀
Truth...♥️🥺
wah Ji del jeet liye
The best comment I have seen in comment section of physics wallah😌😌
Hiii its me ritika
@@ritikachaudhary5999 koi pucha kya 😂
Literally these lectures still so valuable in 2022-23
Absolutely right brother 😘
Yeah bro..
I am also
Though I am in 9th, but fot foundation and Olympiads, I study 11th topics of PCM.....
@@shlokpathak4599 same I'm in 10th
Watching it after 6 years 2024 attandance 😅
He is the only one who was excellent in both Physics and Chemistry in India. He just a gift from god in Education sector. Watching from Nepal.
Right
bhai voh zinda hai was kyu lga re ho
@@arshashi5918 lol
ab thode dino mein oli bolega ki alakh sir is also nepali
@@lakshbhadana9812 Hahahahaa
In 2040 meme be like if you seen a person with black glove in hand, your childhood is awesome
Yay man😂
Absolutely right yaar 😂
🤭😂😂
Copied
copied
Still these videos are far better than latest videos
Yes..i am from Pw batch but still came to see this video 👀
@@bobbymad3952 same bruh from arjuna je e 1.0
@@ansh12789 i am from PRAYAAS 2.0
From dropper pathsala neet
Not from any batch but my parents wanted me to be in. But luckily I haven't enrolled and watch these old vids.
This man is nothing less than God for Students. Can't believe still these lectures are valuable in 2023-24
11:49
Ye class 10th ke kis chapter me hai
@@deepanshusingh6156icse (Selina concise chemistry )Mai 6th chapter
@@deepanshusingh6156 ch 5
2024 mein bhi.. Alakh sir is the best.
lagta hai bhagwan ne aapko
ham jaise students ki maddat karne ke liya bheja hai
Wah kaya bat hai
Sahi hai bhai
Patake Wala
Sagi kha
Saqi*sahi
sahi kaha bhai
"People are born to learn " but I think he is born for teaching 😊😊
Thank you guys for that much like 😍😍
👍🙂❤
First time i like someone comment from bottom of my ❤❤❤.... Ya.... U ryt bro...
Beshak
@@gameon4540 o.. Sorry....
@@hibakazmi9778 subhanallah
even in 2022 we are watching your old videos to clear our concepts ...you really are a legend sir...
Same
How u get this emoji 😶
V67
2025 jee Aspirants
I DONT KNOW WHY BUT I REALLY FEELS LIKE KI AGR WE WOULD BE HAVING SUCH EXCELLENT TEACHERS IN GOVERMENT SCHOOLS (NO TIME PASS,NO FORMALITIES,INTERNALLY BY THW BOTTOM OF HEART WANTED TO TEACH STUDENTS MAKING THEM LEARN,NOT TEACHING FOR SALARY ONLY..BUT FOR THE BRIGHT FUTURE OF THE STUDENTS) TO KHIN NA KAHIN INDIAN EDUCATION SYSTEM HAS ALSO WOULD HAVE BEEN TOUCHING SKYS BY LEADING THE YOUNG DR.S AND ENG. BCZ, NA TUTION KI NEED HOTI OR NA HI DROP YEAR KI.......(EXCEPTIONS ----JO BACCHE SCHOOL MAI BAS BHI NHI PADHNA CHAHTE) I AM NOT SAYING KI BAAKI TEACHERS ACCHE NHI HAI OVBIOUSLY THEY ALL ARE BEST IF THEY HAVE CRACKED GOVT. SCHOOL MAI PADHANE KE LEA DENE VALA EXAM PR REALLY MANY OF THEM ARE REALLLLYYYY REALLLYYY TEACHING FOR SALARIES ONLY.. (PVT. SCHOOLS TOO SOMEWHERE SOMWHOW...)WE REALLY NEED A CHANGE IN INDIAN EDUCATION SYSTEM YRRR......THANKS A LOT ALAKH SIR..I WONT SAY ANYTHING ABOUT YOU AS NO SUCH PRECIOUS WORDS ARE MADE YET TO DESCRIBE YOU JUST LOTTSSS OF LOVE (INFINITE)
"Acche questions short trick se nahi hote" What a dialogue
Yesss❤❤❤❤❤❤
You are the gift given by God that is why you born in this century and constantly helping us "born to help" sir thank you
I feel sir teaches better than the PW teachers. He can teach more in less time. He explained this in 34 min what Sarvesh sir took 2 hours. Nonetheless, everybody has different teaching methods and all teachers are Gods!!
Just like a great leader APJ ABDUL KALAM ,this man also has no hater ♥️♥️❤️❤️❤️
Massive respect 🙌🙌🙌👏👏👏👏
Hello
Yet, he will get a long life because he blessed by our blessings.
Nhi some are... ( Dislikers )
Hyy aakanksha ...my facebook id sharp shooter
@@viraldna4618 hyy ...plzz be my friend on fb on sharp shooter.....dp is pikacho with football
Sir, aap alakh pandey nahi hain... aap to alagh pandey hain.....your completely different from anyone....thank you sir😊😊we'll love u
Alagh😆
👌 Kya baat
Yeah😃😃
Alagh😂
Yeah😃😃
video uploaded years ago, yet it is helping students years after years❤
Anyone here for neet 2026?
Meee
Me
Yesss sirrr
Me
😂😂😂suuuuuuuuu😎😎😎😎meeee
By taking more n more examples uh cleared the whole concept.. 😁
Pr agar chemical reaction na di gayi ho to kya karenge😦
@@livingthelife1020 khud bana lena, chemical constituents toh diye hi hoge
@@livingthelife1020 u have to read the question and should make the chemical reaction
Bro it's mole concept
it is Mole Concept L
He didn't even knew he is going to be the best teacher❤
Real life jeetu bhaiya
@@aishwaryguptadz 💯 correct
Was * 💀👍🏼
Dear sir
Best example for hard work... 💯💯
The only channel where i donot need to check coments before starting the lectures 😊
Literally speaking I don't know anything about this topic ... By seeing this I am able to teach my teachers 🙂🙂🙂
same bruh ! teachers se to smj hi hi aya ye concept
😅😅
Agar koi b comment padhane aaya h wo ye sun le ki aap world k best teacher se paddhh re ho..🙏🙏👌👌👍
bhai kisine pucha bhi nhi
Mane pucha
Chup
I had prayed Almighty to keep u and ur family safe, secure and happy...... On the eids day....
Thanks for helping the students like me to come out of depression by your teaching way... 😇😇
U r right. ..
Nothing is impossible ❤😎😎😎😎
U r right 😇😇😇😇😇😇😇😇
Ryt
Hi bby
The way you teach is absolutely commendable!!!I have no words for you also what my tuition teacher taught me is the unitary method but i think this method is way better and also clears the concept thanks a lot:)
"Acche questions short trick se nahi hote" - absolutely right
Some people takes thousands from us to teach this and some take thousands of hearts by teaching this ...... true' respect for u sir...
Aap itna perfect pdhate ho ki light v jealous feel krne lgta h aur on- off hone lga😅😅😅
Bhai mujhe to laga ki mujhe nashe ho gye h
😅😅😅
Insta I'd ravish singh
Insta I'd @ravish Singh rajput
@@sparsh6431 kitkat_0414
@@mohitdua8848 😂😂
Sir You are Really a Legend , I Salute you , NO TUITION TEACHER , NO COACHING CLASS , NO SCHOOL TEACHER CAN EXPLAIN LIKE YOU
you write all the steps properly , even though the formula kept on repeating , still u wrote it so that it's clear , school tchers just come and solve with numbers Nd go , YOU ARE SERIOUSLY A LEGEND SIR. !!
BEST CHEM TCHER IN THE WORLD !
Absolutely ri8
Look at this man's passion for teaching even when the lights were off he didnt even flinch a bit from board.😮
Sir aapke kaaran
Bahut saare students ke sciemce me more than 90% aane waale hn
I m dam sure
Thnx thnx sir
lol XD
First of all science-s-c-i-e-n-c-e.
Second of all damn-d-a-m-n.
And third you are gay...
Science spelling unhe ata Hoga...likhne me Galti ho skti h☺️
Yellow Flash you think calling someone "gay" is an insult? First check your mentality and then check other's spellings.
@@meghnaagarwal891 true
I understood the concept so clearly that I was able to crack every question in seconds
Thank you sir
2024 attendance 👇
Class11 2024-2025 batch attendance here🎉
Hi
BEST TEACHER IN THE WHOLE UNIVERSE
Hats off 😃!. India needs teacher / legends like u!
It is valuable for 2023-2024
Still these lectures are helping me , i cant believe on this video , such a valuable content , only 84k likes ? It deserves more ❤
in my spare time, i used to watch his videos ........ just bcz of his extraordinary talent
love from pakistan
@ yes bro
You understand hindi
@@shubhamkumarrai8480 yes
Love from india too bhai❤️❤️
Pakistan 🤣🤣🤣🤣🤣🤣🤣 Pakistan wale hamare sir ke video dekh rahe hai sir aap to 3 loko me famous ho gaye physics wallah ki jay ho maja aa gaya
I am from Rajasthan and UP
Please make a video on limiting reagent 🙏🙏🙏🙏🙏❤❤❤❤
Yes
Sir plz
He already has.
You are physics wallah ,😎😎
But this vedio is chemistry wallah 😂
@@sushantsingh1207 where ???
After seeing old video of alak sir I understand why sir live in all student heart he was the real hero starts his journey from zero and now his pw platform is biggest in terms of education in india
Sir ne itna crystal clear padaya. I think
Last me sir ko bolna chahieye "dam hai to bhul kr dikhao"
"God of physics and chemistry"=PHYSICS WALLAH
Thankyou
😘 fact
Simple dekh kar khus ho rhe ho
it is your god nor the creator of universal . Therefore used this word (god) ok
God of physics is only God😡😡
No gossips , only teaching ... I like it sir ...Thanx a lot 💓
No gossips but still his presence feels friendly ❤😊
Who is watching in april of 2023 to make chemistry's base strong 💯💯
Alakh sir ' s old vedios are just oxygen for every students 😢...😅❤
Never seen such a great teacher like you " May God bless you a thousand times"...❤️❤️❤️❤️
Hello Sir, I am in 12th now but I didn't understand mole concept even when I tried to study it but after seeing your lecture my all doubts and concepts are crystal clear👍🏻❤️
Very helpful, watching at last night before exam.
Thank u sir your teaching is best 💯
At School
Understanding - 0%
With Physics Wallah
Understanding - 100000000%
Bro not hyperbole...
My schl had also awsm teachers so my understanding at school was 90%
@@ravishsinghrajput9562 Then why would u come here?
Now non-attending class
And he said" was" means he is talking about his past
@@ashashaharwalepatil8390 He said 90% He came to get that 10%
27:00 [just for me to continue]
Bhai 7 min ka toh video baki tha pura hi dekh leta lol
For people watching in 2023, now molar volume is 22.7L
Literally , ur teaching is amazing , I am able to understand every concept of chemistry just because of u.. I like ur way of teaching with numericals..Thanku so much..
why am i even paying so much to an institute where i am just struggling and not anything to you when you are doing such a great job in explaining sir i am really very grateful for what you are doing thankyou so much you are a great help god bless you
I totally agree with you... 👍 I'm also in the same situation...😶
🤣👍🏻
Kota me ho Bhai?
I did every question right with your concept
Thank uuh so much sir!!
Itna to mujhe kabhi 1 hour ki class mein nhi smjh aaya🤗
I was soo irritated with these 1 hr videos on stoichiometry... and that they just made it complicated. Finally, you're a savior 🙌
Still best lecture on RUclips in 2023-2024
Fr
you are the confidence of me ... for which i have taken the risk of learning full ICSE from youtube and appear in boards
12:51 when u can't understand chemistry BUT......
12:56 it's physics wallah
true😂😂
Right
So true 💯😅
@Qazi Editor acca hu
@@mrrealnobody4382 hii
Yt pe kitne hi videos iss topic ke kyu na dekh lu, samaz me to apse hi ata he ❤️🔥
I'm new here but believe me I'm addicted .. Too good teacher ✨️
I was so panicked and wasn't getting a single thing thing about mole concept but your videos made it so so clear! Thank You so much sir!
Thank you again Sir for saving our life in BOARD.....
Love from all ICSE students of Godda ,Jharkhand.
Saint Thomas School...........
I found this concept really difficult... But he made it really easy.. thank you so much for this video❤ you are a hero 💪🏻💪🏻
💯 true 😊
Very good video, even helping out in 2022. Thank u
What is the best ? 🌝🌝
Physics wallah (like)
Gravity circle (comment)
I know that I am commenting so it goes in gravity circle's favour but physics wallah is definetely better than him...He is good if you want to be taught each an every topic of the chapter...But he is nowhere near alakh sir when it comes to clearing concepts and explaining
Physics wallah
both are good teachers
How to earn free likes:
When the teachers are good at teaching them it's difficult to decide the best one
Thanks a lot sir, I was really confused when this topic was taught in classes. I had created a mental block, but this video cleared up all concepts for me. I am really grateful for all your efforts. You have made a huge difference to help understand the difference between understanding and realizing concepts. Thank you.
Watching this in 2024😊... Very helpful
Still after 4 years the knowledge that has been given by our teachers nowadays can't match your quality the videos of your make our concepts very clear
Im deeply inspired because of him and studying only by his lectures .....I saw his story on news...Respect.🙂🙂🙂
Sir I was unable to understand and solve the stociometry problems and I was suffering from that but sir after watching this video I am clear . Sir apko thank-you kaise kahu samaj nhi AA rha. Sir you are the great teacher . Students can understand properly by watching this kind of teaching. THANK YOU SIR!
i literally wasnt able to catch the concept even after watching like 3-4 videos but here you are with making me understand in just a video of barely half of an hour
great sir really great!
Lecture is older but still golden ❤️
29:15 me ans.. CaO =7g hai👍👍👍👍
Hii baby
Besttttttt everrrrrr teacher i have ever seen. My dream is so meet you sir you are best.😌😭🤒 you helps me alot in my hard times. Today is my half yearly and i am Watching this 🖤
Not have words really. Very excellent teaching .
Mindblowing teaching..... So helpful!!!
I just love ur videos.
Truly speaking it's far more interesting to learn chemistry for the first time than watching out movies or playing games
Who are here for ICSE chemistry exam 2019.And want 1 million subscribers for our great sir🙋🙋🙋🙋🙆🙆🙆✌👌
I also want 1M subscriber for our sir
I'm here just 10 hrs before the exam
@@sassykim2516 me 2
@@riyazsekh7782 in
@@smartlearning6012 what ?
Thank you so much sir for giving clear explanations
Sir ek he dil hai kitni baar jithe ge❤
Who FIRST SOLVES THE QUESTION GIVEN BY SIR BEFORE SIR EXPLAINS? LIKE IF YOU ARE ALSO LIKE ME! THIS SOLVING TECHNIQUE HAS ACTUALLY DEVELOPED A HIGHER LEVEL OF CONFIDENCE IN US. TILL DATE, NO QUESTION GIVEN BY SIR HAS GONE WRONG WITH ME! I AM FEELING SO ENERGETIC!!!!!
Me too
Me too
Bro then come to alpha Series JB advance ke sawaal Kroge TB smjh ayega
2X speed main karo, challenge
@@nerdsup2012 I am doing in 2x 😁😁
Best teacher= alakh sir(only)
This kind of teaching should be implemented in all schools.
What a joke 😂
In dreams it will happen😂
Who is watching in 2024
🤙🤙
Mee
I have never learnt such an easy method to solve mole concept question
Thnx sir .
I have an chemistry exam tomorrow and now i know everything about stochiometry , thank you and GOD bless you
Very helpful video sir ,I respect everyone who is involved in it
2023 - 24 batch is here ❤
Thank you so much sir ,thank you so much
I was thinking how will i able to understand stoichiometry i watched all your mole concept videos thank you sir, now i am able to solve numericals given in book
Thanks a lot sir🙏
Stoichiometry name hi itta tough h pr alakh sir ne kitta easily bta diya....
Hats off u sir ❤️❤️❤️
thank u very much sirr mujhe 1 mahine se ye topic samaj nhi aaya but apka lecture lete hi turant aa gya
Thbku so much sir for every effort u did for us ✨
This was the only video that i found that explained this concept properly.
When I face any kind of difficulty I come here every time .🙏
In this chp what all we have to study?
sir you are world's best teacher of chemistry and physics
Hi sir I'm a grade 8 student,and I joined a new school in which my classmates have learnt this topics in grade 7 itself, this video helped me to balance the track in concepts and be equal with them, thanks a lot....❤❤❤🙏🙏🙏
Is your school Narayana e techno