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How to Write Chemical Formula || Atoms and Molecules - 10 || in Hindi for Class 9 Science NCERT 

EduPoint Class 9 & 10
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In this Science (Chemistry) video in Hindi for class 9 we explained how to write chemical formula for different molecules using the concept of valency. This is a topic from Chapter 3 - 'Atoms and Molecules' from Std 9th Science, NCERT.
Valency can be seen as the combining capacity of an atom to form a compound.
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🔴 Click here to watch the whole playlist on Chapter 3 : 'Atoms and Molecules' for Class 9 :
• Atoms and Molecules (I...
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17 окт 2024

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Комментарии : 898   
@ANKIT-zp6vs
@ANKIT-zp6vs 4 года назад
Thanku so much sir you clear our doubt very well that there is no need to ask
@priyankalakhotia
@priyankalakhotia 2 года назад
You are the best teacher Your explanation is ausom👌 So help full ....
@nawalkishor6482
@nawalkishor6482 2 года назад
And your English I'd also susom🤣
@reenatyagi6759
@reenatyagi6759 3 года назад
Understood this very clearly!!! Helped me clear all my doubts and can now easily give my exam without any problem!!!! Thnk uh 4 this wonderful video!!! 🙏🙏🙏🙏🙏 all the best fir future!!!!💓💓💓🙏🙏🙏😇😇😇😇♥♥🦋🦋🦋
@krishnazala3024
@krishnazala3024 2 года назад
hi
@minakshigaikwad7935
@minakshigaikwad7935 2 года назад
Hi
@Pappuyadav-108
@Pappuyadav-108 9 месяцев назад
😢😢😢​@@minakshigaikwad7935
@uditabarman8024
@uditabarman8024 2 года назад
Sir, i like this black screen of your channel.... When I learnt on this black screen then I feel like I found a 'bhanumti ka pitara'🤩😁
@i_am_unknown_a2397
@i_am_unknown_a2397 2 года назад
REALLY WHAT A AMAZING TEACHING SKILL SALUTE YOU SIR❤️❤️❤️❤️❤️❤️
@kavyasankhla4513
@kavyasankhla4513 3 года назад
you cleared the whole concept sir. thank you so much for this
@anayattt019
@anayattt019 3 года назад
Hello dear! hw r uh? R uh in 10 standard.
@shikhapandey3449
@shikhapandey3449 3 года назад
Nope
@RupeshKumar-kg5zv
@RupeshKumar-kg5zv 3 года назад
Hii
@RupeshKumar-kg5zv
@RupeshKumar-kg5zv 3 года назад
Hii
@sumitraj5092
@sumitraj5092 7 месяцев назад
Hi
@sassylia77
@sassylia77 Год назад
sir please don't stop teaching u literally help us students alottt before examss thankeqww sir😃😃
@ashishashiq8162
@ashishashiq8162 Год назад
Hello
@gaming5446devil
@gaming5446devil 2 года назад
Nice explanation sir 👌. Thank you so much sir 🙏
@tushar5947
@tushar5947 3 года назад
😭😭😭😭 thank you kas 9th mai hi pad liya hota
@denizkitchen
@denizkitchen Год назад
Abhi konsa class me h?
@hard_toonz_295
@hard_toonz_295 Год назад
Yaar such me bhai mai samjh ta hu 😂
@ronakmalik6181
@ronakmalik6181 Год назад
Same broo😭😂
@congratulations6770
@congratulations6770 Год назад
😂😂😂😂
@hard_toonz_295
@hard_toonz_295 Год назад
@@congratulations6770 hii
@MCYTofficial31
@MCYTofficial31 3 года назад
Sir you are best Your explanation is awsome ❤❤✔️ I understand everything
@hunny4817
@hunny4817 3 года назад
Ff uid?
@ZOROISLIVE18
@ZOROISLIVE18 3 года назад
Ff u id meri 714886259
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@MCYTofficial31 3 года назад
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@justarandomguyonyoutube
@justarandomguyonyoutube 3 года назад
I just found this channel You explained me this topic very well thank you sir
@manojkumarthakur1404
@manojkumarthakur1404 2 года назад
Literally sir...... U r world best teacher of Science.📚🎯💯...... 🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻😌😌😌😌😌😌😌😌😌😌😌
@Rakesh209-b2k
@Rakesh209-b2k 2 года назад
U r great sir....superb exlanation...it clear all my doubts,,🙏
@akshayrajmokashi7257
@akshayrajmokashi7257 2 года назад
Very helpful very very helpful Thanks Keep on making such videos
@subhashreegouda9094
@subhashreegouda9094 2 года назад
Very helpful video sir thank u so much chutki se samjh agayi..🙏🙏😊
@arunimamishra7449
@arunimamishra7449 Год назад
Thank you so much sir ye class 9th me ham logo ko pahali Baar milta hai ... Maine bahut se vedio dekhe ... Lekin aapki Tarah Kisi ne itna basic se Nahi padhaya ..
@JAISHREERAM-dk5xh
@JAISHREERAM-dk5xh 2 года назад
EXCELLENT VIDEO 🤩 :)
@GarenaFreeFire-ll4uq
@GarenaFreeFire-ll4uq 2 года назад
Sir apka bahut bahut zyada dhanyawad mai apko kaise shukriya karu Mujhe sab kuch crystal clear hai!!
@chandrabhushanbhondekar9293
@chandrabhushanbhondekar9293 3 года назад
Thanks very much sir ,lot of thanks from Niharika
@satyaraj5709
@satyaraj5709 3 года назад
You are a genius sir .
@ajubhay9429
@ajubhay9429 3 года назад
You are free fire lover🤩
@ajubhay9429
@ajubhay9429 3 года назад
Yes are not
@ajubhay9429
@ajubhay9429 3 года назад
Please replay fast
@neermitkanth6555
@neermitkanth6555 3 года назад
sir, by the way i am in 10th class because of this rubbish online class i didn"t understand the equation balance, but after seeing your full video i understand this concept in my 10th standard and i am so thankful to you. i am regretting if i watched this in my ninth i score 80 out of 80 in it but i scored only 80 out of 61 in science and there is a lot of question only of this chapter.i really appreciate you and your hardwork to us i will share your video to all my friends. I hope that i will score 95+ in board and fulfil all my parents dream that are pending.please give your blessing to me
@edupoint.secondary
@edupoint.secondary 3 года назад
I appreciate your support and encouragement. 🙏🙏🙏
@visionx6930
@visionx6930 2 года назад
If u score pls tell me
@riya6632
@riya6632 2 года назад
80 out of 61 or 61 out of 80 🤣🤣🤣🤣🤣😝😝😅
@visionx6930
@visionx6930 2 года назад
Hey riya
@visionx6930
@visionx6930 2 года назад
If u wanna talk then come to my chnl's recent video and comment yes
@apexhero1751
@apexhero1751 3 года назад
I was studying It from Class 8 but I known the concept after watching this Informative Video. Thanks A lot Sir.!
@edupoint.secondary
@edupoint.secondary 3 года назад
You are welcome 👍
@Blablabla011
@Blablabla011 8 месяцев назад
Thank you❤!! Tomorrow is my exam and you solved my doubt so easily
@Ashish16575
@Ashish16575 3 года назад
Pehli chemistry samajhne ka man kar raha hai👍❤️
@edupoint.secondary
@edupoint.secondary 3 года назад
👍👍👍 Mazedaar baat ye hai ki aapko mazaa aa raha hai aur ab bhi mujhe chemistry se darr lagta hai... 😊😊😊😊
@Ashish16575
@Ashish16575 3 года назад
@@edupoint.secondary dekhte hai pehla lecture tha mere liye ho sakta hai aagey tough hojaye aur hum bhi darne lag jaye
@thakarsingh9393
@thakarsingh9393 3 года назад
@@edupoint.secondary ohhhhh
@payalpallavi01
@payalpallavi01 3 года назад
Thankyou sir for clarifying this chapter ☺️
@jagdishseervi6027
@jagdishseervi6027 3 года назад
Thanku sir u have cleared all my doubts
@edupoint.secondary
@edupoint.secondary 3 года назад
You are welcome 👍👍
@BhoomikaSaklani
@BhoomikaSaklani 3 года назад
Thanks very helpful Helped me during exam Keep posting
@flitemode5755
@flitemode5755 3 года назад
Such a great teacher... I will share this channel ..😊💖
@flitemode5755
@flitemode5755 3 года назад
Guys please help him ...share this channel ...more n more 🌀
@minakshigaikwad7935
@minakshigaikwad7935 2 года назад
Hi
@minakshigaikwad7935
@minakshigaikwad7935 2 года назад
@@flitemode5755 hi
@Snow-w7o
@Snow-w7o 2 года назад
Ha bhai
@crazyr.dexperiment7982
@crazyr.dexperiment7982 3 года назад
Thanks sir apne is hard topic ko bahut easily samajha diya 👍👍
@alimoosa250
@alimoosa250 3 года назад
You are best teacher sir
@studentbro710hspqudbfddd
@studentbro710hspqudbfddd Год назад
Dhanyawaad sir ji best explanation ever 🙏🙏🙏
@anuragpatel243
@anuragpatel243 2 года назад
Very very helpful video thankyou sir 🙏🙏👍
@priyapathak7622
@priyapathak7622 2 года назад
Really sir u are the best teacher.. Nd legends are watching when exam is coming nearly..😂like me..
@teacknohake4114
@teacknohake4114 8 месяцев назад
Hi
@BabitaDevi-q1o
@BabitaDevi-q1o 8 месяцев назад
Like only you ch*Iye
@Thelaughtershow364
@Thelaughtershow364 3 года назад
I understand it very clearly for the first time after coming in 10 🤣
@karampannu
@karampannu 3 года назад
me also 😂 i am not undetstanding ch-1 of 10th class science that's why i am watching this
@studyfirst7616
@studyfirst7616 3 года назад
Same
@wizarv_2468
@wizarv_2468 3 года назад
Haha same here I am here after passing 9th 😂 as it is needed in class 10th .
@justarandomguyonyoutube
@justarandomguyonyoutube 3 года назад
@@wizarv_2468 same😅
@hustle_motive_subscribe
@hustle_motive_subscribe 3 года назад
Same I am in 10th also and I understood very clearly
@drashokgoutam3519
@drashokgoutam3519 2 года назад
Very good sir i understand your teaching and i like it ☺
@manisharathor6185
@manisharathor6185 2 года назад
Thankyou so much sir 🙏🏻🙏🏻
@zaidsheikh55
@zaidsheikh55 4 года назад
Really sir it help me alot i couldn't understand it till the 10 but when i saw your video i got understood cLearly
@jugalkishorchaturvedi4275
@jugalkishorchaturvedi4275 3 года назад
Same bro
@Vasu-TheSinger
@Vasu-TheSinger 3 года назад
Same bro
@pranav6309
@pranav6309 3 года назад
You are a bhoom
@kingkingdom465
@kingkingdom465 3 года назад
Same to same 😂
@seemaojha5105
@seemaojha5105 3 года назад
Good teacher 📝
@fuvg8698
@fuvg8698 Год назад
Thank you so much sir actually your teaching methods is very simple and outstanding l just hope you will always happy
@alphasaffi9230
@alphasaffi9230 Год назад
Nervous teaching thank you sir your videos is very exciting and explicit
@Arvindkala1234
@Arvindkala1234 3 года назад
Thnks sir for ur guidence👌👍
@fire-zone744
@fire-zone744 2 года назад
V. V. V. Good explanation sir well done thank you so much sir gggggg
@shivkumar-fq6iz
@shivkumar-fq6iz Год назад
Really sir you can explain very better . Thank you so much sir . I understand it very well
@krishmanhas1576
@krishmanhas1576 3 года назад
Sir you explain very well
@subhashreebehera768
@subhashreebehera768 4 года назад
Thank u so much sir U r really great U cleared all my doubts I'm really grateful to u
@edupoint.secondary
@edupoint.secondary 4 года назад
🙏🙏🙏
@reemachaudhary8439
@reemachaudhary8439 3 года назад
Ha
@chiku9009
@chiku9009 2 года назад
@@edupoint.secondary Big fan sir ☺️😎
@maheshsarin5830
@maheshsarin5830 4 года назад
Sir your video lecture is so..... helpful to me
@krishmehta8579
@krishmehta8579 3 года назад
Sir I like your teaching style and thanks a lot 👌🤗🙏
@vikrantrathore8398
@vikrantrathore8398 2 года назад
You are superb sir 🔥🔥🔥 excellence ❤️dil se salute
@avishekAkkumar
@avishekAkkumar 3 года назад
Thank you sir u have cleared all my dot
@sabinashrestha312
@sabinashrestha312 2 года назад
Thank you sir u're amazing i watch tons of vdos in yt but can't understand anything at all after watching ure video it helps a lot keep posting sir
@hamidabdullah7143
@hamidabdullah7143 3 года назад
Amazing explanation sir
@right2enter10ment2
@right2enter10ment2 3 года назад
LAJAWAB,,KYA SAMJHAYA HAI SIR,,,,,JUST AWESOME💝
@purplefansocean974
@purplefansocean974 3 года назад
Sir Literally it helped me a lot... thankyou sir
@edupoint.secondary
@edupoint.secondary 3 года назад
Welcome 👍
@krishnatiwari4754
@krishnatiwari4754 3 года назад
Thank you sir
@anjushukla8837
@anjushukla8837 2 года назад
Very very nice explain thank u so much
@shreyadwivedi7434
@shreyadwivedi7434 3 года назад
Thank you sir your All Video's are suprb 😇
@sadahussain2606
@sadahussain2606 2 года назад
Thanks u Sir you are The Best Teacher 💗
@ranjitkumarchakrabarti4151
@ranjitkumarchakrabarti4151 2 года назад
The way you explained the ion part , was amazing really now I am thinking if I could go and attend the class in front of you
@shivakumardaripally9920
@shivakumardaripally9920 2 года назад
Really really helpful sir i can really understand it more better tha school
@poojachoudhary9493
@poojachoudhary9493 3 года назад
You are best teacher of chemistery
@yamir9711
@yamir9711 Год назад
Thank you so much sir your great, I am searching this type of video for many days but now I got it thank you❤
@barsha1719
@barsha1719 3 года назад
So easy .. omg 😱😳..tysm sir ..I can't explain how brilliant u n ur way of talking is..🤞🤗
@createrfromearth
@createrfromearth 2 года назад
Really ??😂
@barsha1719
@barsha1719 2 года назад
@@createrfromearth yep!
@createrfromearth
@createrfromearth 2 года назад
@@barsha1719 who's it ?
@AnandGupta-gi6pl
@AnandGupta-gi6pl 2 года назад
Sir ur expaination is very important and very usefull wao amazing 🙏🏻
@rajkishorsingh7711
@rajkishorsingh7711 3 года назад
so helpful sir🙏😊😊😊😊🙏🙏🙏
@trilokinathsingh2709
@trilokinathsingh2709 Год назад
Sir ,i have no words to say fr you teaching skill.❤
@srish725
@srish725 Год назад
Fr ka meaning kya haii ???
@harshalbisht8550
@harshalbisht8550 2 года назад
Thank u Sir for these vedeo Me class 10 me hun mujhe formula banane me bahut problem hoti thi Kyonki meri 9 class lock down me gai Thank u soo much sir
@ZoyaKhan-dr2ro
@ZoyaKhan-dr2ro Год назад
Thanks sir my confusion is clear ❤️
@mahitiwariofficial6923
@mahitiwariofficial6923 Год назад
I am in class 8 but I am learning this because chemistry is my favorite 😍 subject 😊
@onlymathtrick
@onlymathtrick Год назад
Abhi to bache hi ho 9th ache se krna 😅
@iqbaljeet7063
@iqbaljeet7063 Год назад
Shi kha 9th me krke dekhna frr Pta lgge ga 😂🤣
@MathExplorers008
@MathExplorers008 11 месяцев назад
Beta ji 11th me aa jao tb pta chlega chemistry is just pseudoscience 😂
@rupalparekh9719
@rupalparekh9719 3 года назад
Sir u clear my 9th's remaining doubts
@drawing.233
@drawing.233 2 года назад
Thanks sir I am finding this concept but no one can explain properly and I can't understand but in this vedio I have understood by your beautiful explanation Thanks soo much sir 😌😀
@minakshigaikwad7935
@minakshigaikwad7935 2 года назад
Hi
@sheruandme3629
@sheruandme3629 2 года назад
I just subscribed and I know it is going to be worth
@rrrishav_gupta.015
@rrrishav_gupta.015 4 года назад
My all doubt is clr. Amzng techng pwr... I m w8ng fr ur nxt vdo
@edupoint.secondary
@edupoint.secondary 4 года назад
🙏🙏🙏
@theajay_7
@theajay_7 3 года назад
Bhai tu aapna English thik kar
@rrrishav_gupta.015
@rrrishav_gupta.015 3 года назад
@@theajay_7 tu to packa weak h
@theajay_7
@theajay_7 3 года назад
Has bhai main manta hu ki English main weak hu but tere se zayada strong
@tribhuwankumar2156
@tribhuwankumar2156 3 года назад
Thank u so much for clearing the concept in such a beautiful manner 🙏🙏
@sangeetwithkanak9085
@sangeetwithkanak9085 3 года назад
Woww. Tremndeous.. 🤟👌🔝
@santoshkumar-qh7fr
@santoshkumar-qh7fr Год назад
Nothing but, simply you are the bestest .......👍👍
@urmlayadav9827
@urmlayadav9827 2 года назад
Very good explanation style👍 Keep it up👍
@AshishSingh-bj9xf
@AshishSingh-bj9xf 2 года назад
Thankyou sir best sir overall world
@edupoint.secondary
@edupoint.secondary 2 года назад
🙏🙏 There are so many teachers on RU-vid who I learn from. 🙏🙏
@jenishacuttinha4705
@jenishacuttinha4705 2 года назад
Really it's good to understand 👍👍
@OMG_Guru
@OMG_Guru 3 года назад
Thankyou for the video sir😇
@aamirkhwaja5986
@aamirkhwaja5986 2 года назад
Excellent way of teaching one can easily grasp everything which only requires continued attention.
@tatyapatil1075
@tatyapatil1075 2 года назад
Excellent
@rakkshitt_
@rakkshitt_ 2 года назад
Best Teacher For Chemistry I had Ever Seen Pls Sir Teach Class 9 Chemistry pls Sir
@abhijitbramhane2107
@abhijitbramhane2107 2 года назад
Thank you so much sirrrr ♥️♥️☺️
@akhil73944
@akhil73944 2 года назад
Thanks! Understood it so clearly, you earned a sub and a like sir!
@narendrachavan9952
@narendrachavan9952 3 года назад
Thanks sir it is very easy to understand
@kdjfactz9470
@kdjfactz9470 2 года назад
Hydrogen çhloride is also known as hydrochloric acid (HCl)
@vikashgodara7956
@vikashgodara7956 2 года назад
When it is in gaseous form it is known as Hydrogen Chliride.And when it is in aqueos form it is known as Hydrochloric acid.
@kdjfactz9470
@kdjfactz9470 2 года назад
@@vikashgodara7956 yes biro
@kuldeeppal-xb8pb
@kuldeeppal-xb8pb 2 года назад
I love you
@kdjfactz9470
@kdjfactz9470 2 года назад
@@kuldeeppal-xb8pb kon h
@minakshigaikwad7935
@minakshigaikwad7935 2 года назад
Hi
@lalbahadur8264
@lalbahadur8264 3 года назад
Thank you sir Really explanation is good
@AllINONE-cz8pu
@AllINONE-cz8pu Год назад
Great work Sir👍👍
@shwetagoswami4273
@shwetagoswami4273 4 года назад
Nice video sir we can understand to and fro much
@nitinverma4937
@nitinverma4937 2 года назад
Thankyou so much sir you have cleard my all doughts and all the basic
@yooniee8683
@yooniee8683 3 года назад
I had doubt on this for so long but you cleared it thank you smmmm sir!😭💕
@Jestom_official_7
@Jestom_official_7 Год назад
Hii BTS army 💜💜
@vikashmishra5095
@vikashmishra5095 3 дня назад
❤ very so much sir
@kushalrt2007
@kushalrt2007 2 года назад
World best teacher ever!!!!!
@mridulff571
@mridulff571 2 года назад
I click this video accidentally But after clicky I clear my all querys And doubts Thanku sir
@vaanichaudhary9649
@vaanichaudhary9649 3 года назад
thankyou sir you are great i am new subscriber of this channel and you make me your biggest fan
@aro8630
@aro8630 3 года назад
Sir your explanation is so practical
@jaychandsah1666
@jaychandsah1666 Год назад
Sir ye jo ions h ye sab learn krne padenge?? Agr karne bhi padenge toh kitne element tak ke kr le jo exam me aa skte h 9 class ke??
@abhaynishad3671
@abhaynishad3671 3 года назад
Sir. You are best explain in problem
@ayushyadav1648
@ayushyadav1648 Год назад
Thnx acharya
@Aryanbagwale2008
@Aryanbagwale2008 3 года назад
Sir you are very good teacher 👩‍🏫‍
@Aryanbagwale2008
@Aryanbagwale2008 3 года назад
alcohol
@shantanusaini8059
@shantanusaini8059 Год назад
Thank u sir Maja aagya yll 🙏🏿
@Zansi-zr8vq
@Zansi-zr8vq 2 года назад
Sir you are best teacher..🙏👍
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