फार्मेल्डिहाइड बनाने की प्रयोगशाला विधि

[@Gulli_gulla_comedy]

First like mare ha sir ji jo jo bhi mujko apna firand manata ha to bo like kra

[@AnkurGiri-sy4wg]

Kya BAAT hai sir aap hamare liye jitna karte hai utna Kam hai aapka bahut sahyog rahega hamari board pariksha me

[@Khushisharma777]

0% EGO 😉
0% ATTITUDE 🙄
100% HARDWORK 🌹
You Are Great 🙏 GURU JI ❤️❤️❤️❤️

[@Khushisharma777]

🙏🙏🙏

[@VishalGupta-xe2sp]

🙏🙏👍👍

[@sapnadubey-d7f]

😊😊

[@ShubhamJaiswar-ks5gf]

Ik dam sahi didi

[@amitmaurya1915]

Wah didi wah 😂😂😂😂😂😂😂

[@Release-Movie-96]

0% EGO 😉
0% ATTITUDE 🙄
100% HARD WORK 🌹
I love you 🙏 GURU JI ❤️❤️

[@NeetGirl_KRISHiii]

1 like meri taraf se👍😁

[@Release-Movie-96]

@@NeetGirl_KRISHiii O
Thanks 🤝

[@LavkushThakur-tm5hq]

🚩🚩🚩🚩🚩जय श्री राम सर 🚩🚩🚩🚩🚩🚩🙏🙏🙏🙏🙏

[@TabishLecturer]

भाई सर की हर विडियो पूरी देखा करो और शेयर भी करा करो सर हम लोग के लिए बहुत मेहनत करते है || मैं सर की विडियो अपने (10) दोंस्तों में शेयर करता हूॅं ताकि मेरे हर दोस्त अच्छे नंबरो से पास हो

[@SachinYadav-nk6os]

Mai aapne 20 Dost ko sear krtahu

[@SumitKumar__9129]

Ha bhai shay bolo 😊

[@AdarshKumar-cp2wi]

Thank you sir you are great teacher ❤❤

[@aakash_khandar]

Nice class bahut powerful thi sir ❤❤
Thankyou monu sir
I love you guru h❤❤❤😊😊

[@mantasha-fp1np]

Class aay hue 5min nhi hue or tumhe pta bhi chal gya kaise class h

[@aakash_khandar]

Yes bro

[@skystatus99]

सर जी प्रयोगशाला विधियों का PDF दे दीजिये। Please sir,
Please please please please please please please please please,
आप सच में Real Hero Hai Sir.
❤❤❤❤❤❤❤❤

[@yt_rupesh_07]

Thanks sir for hindi full video ❤❤

[@Arun-n6u]

Veri nice Ham Logon ke liye aap bahut mehnat kar rahe hain sir aap thanku so much sir ji 🙏🙏🙏🙏🙏

[@AmiulHak]

Sir bahut khoob ham bahut hi kismat vale hai. Ki aap jaisa teacher Mila ❤❤

[@IrfanIrfan-no9cd]

Sir aap bahut accha padate ho

[@updatefreefire958]

Congratulations sir 6 lakh subscribers 🎉

[@mohdjubair9248]

Thank u so Mach Guruji main bahut jyada Intezar kar raha tha is video ka love u sahmat ho to like karo😊

[@nandini_gupta2007]

Thank you so much dear sir 🙏🤗

[@Pankaj_hindu]

Sir AAP bahut achha padate hai me ofline bhi padta hu coaching me R.A coaching me Rahul Pratap Singh Aligarh ❤❤❤❤❤❤❤❤❤❤ 💯

[@AshishSachin]

Congratulation Sir 6 lakh Subscriber wali family Puri ho Gayi. 🎉🎉🎉🎉🎉

[@Yash.gamer0080]

Sir ke liye ak like please ❤❤❤

[@Krishna33688]

Thanks sir

[@SONAMK-so2jd]

Sar aap bahut achcha badhate Hain

[@technicalboy7800]

Sir ye topic bahut samajh मे aya hai apka me abhari rahuga

[@ashishkumarsehgal6239]

Bhai ap logo se ekhi vinti hai ki hamare sir jaisa koi aur nhi hai bas ap logo exam tak sir ke channel ko 7.lakh tak pahuncha de please bhai 🙏🙏🙏🙏🙏

[@Anuska-d81]

Abe tu sir ke ghar ka h

[@IrfanIrfan-no9cd]

Thank you sir❤❤❤❤❤❤❤❤❤❤❤

[@MadhuYadav-ke9ei]

Thank you so much sir ❤❤❤❤❤❤❤

[@gulfanshaikh786]

Kaun kaun Manta hai ki kal sir ke 6 lakh subscriber ho jayege🎉🎉🎉❤❤❤

[@NiruGupta-nq9lx]

You are the best teacher in my life 🙏🙏

[@llinonechannel27]

सर IUPSC नाम वाला वीडियो बना दीजिए जो जो इससे सहमत है लाइक करें❤️

[@KaranKumar-ue4de]

Ager pyar ke peche bhagoge to dil tutega aur ager padhai ke peche bhagoge to maa baap ka sapna pura hoga sahmat ho to like karo

[@Adityayadav-i8y3c]

Kon kon 99% lana chahta hai like kare ❤❤

[@AjayYadav-kb8gp]

Thank,you,sir❤❤❤❤❤❤❤

[@KishunPatel-ln8rd]

Thank you so much sir ji 💕 महान गुरु जी सादर प्रणाम करता हूं

[@AbhishekKumar-xl6op]

Sir english mai supplementary mai long answer per one shot bna dijiye plz sir❤❤❤❤❤❤❤

[@nkroundff1932]

i love you guru ji ❤ thank you so much 😘❤️ es video ke liya bas ab sari vidi kra do Jo bhi vo ak hi video me kra do please let

[@SeemaSingh-sh3ts]

Sir you are best teacher ❤😊❤tq very much 🙏❤

[@sheetalsheetalpatel3055]

❤❤

[@varshasingh6915]

Thank you sir 😇

[@Smileygirl-d9y]

Sir you are great teacher❤❤❤❤❤😊🎉🎉 thanks you so much

[@Sachinn.010]

Abhi sir poora hindi ka class lekr aya hu fantastic sir aap kya smjhate 👌👌

[@Vinay2.04]

Bahut easy way se bataye sir ki ak bar me samjh me aa gaya ❤❤❤❤❤😮 Thank you so much sir ji 🙏👍✌️🌹♥️💜

[@bkmonstervt]

Sir please prayogshala vidhi ki video jaldi - jaldi bheje

[@DeepakYadav-oc3kr]

Thanks sir 🙏

[@dewanshchaurasiya3535]

Thank you so much guruji 😊😊ishi Tarah aur kara dijiye guruji 🙏🙏

[@ankitcreator2.0592]

Bas sir apne Mera din kuch ker dya mujhe is vidi ke he jarurat the❤

[@SachinKumar-nv8wl]

Thank u so Mach Sar Mujhe Isi Ka Intezar Tha aapane vah video la Di❤❤❤❤❤❤❤❤

[@HariPrasad-zm5ox]

Thank you 🙏 aapka

[@rajanprajapati-ov9mi]

Sar ik bar bta dijiye ❤❤❤

[@SachinKumar-mf2nw]

Monu sir mai apki video jaunpur se dekh raha hu

[@AlokPandey-nz8hy]

Kon kon chemistry me 99% Lana chata hai❤😂🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉

[@JitendraBind-fq3ts]

बोर्ड एग्जाम कैसे कक्षा 12😢😢❤

[@mrindianexperiment0139]

Congratulations sir Ji 600 k Subscribers complete Ho Gaya 🎉🎉❤❤

[@MohdFahad-op9ym]

Congratulations 🎉advaans 600k 🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉

[@Mr.SatyaPlayzYT]

Sir aap se padhte hai to 90% yaad ho jata hai 10% revision se thanks sir ❤❤❤❤❤❤❤❤❤

[@ShaymBabu-f7h]

Bahut achhe se sir aap samjhate ho thank you❤❤❤❤👌

[@upstudycenter9668]

Sir please make CHROFOREM

[@ayushjaiswal7021]

Is video ka intezar tha sir ., sir jaldi se sari Kara dijiye plz

[@WORLDACTIRS]

Thank sir🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉

[@shyamsundarmaurya2600]

Sir ji please layiye math ki class ❤❤❤😢😢😢😂😂😂

[@SnehaKumari-n7v]

Sir aap bahut achha padhate hai 😊😊😊

[@Savilcrtup]

Congratulations sir g 🎉🎉🎉 for 600k subscribers 🎉🎉❤❤❤❤❤❤❤❤❤😊😊❤😊❤😊❤😊❤😊❤😊❤

[@vishalmauryaT]

सर ऐसीटोन और फार्मिक अम्ल की प्रयोगशाला विधि भी करवा दीजिए
Please sir 🙏🙏

[@SunilKumar-rd1mc]

Yes

[@brajeshkushwaha9337]

Jai Hind sir❤

[@pardeepkumarmaurya1988]

Good evening sir ❤❤❤

[@rajputvlog5310]

Congratulations sir G 600k Rasgulle complete on channel 🎉🎉🎉🎉🎉🎉🎉

[@VanshikaTiwari-nu2tw]

Dhanyawad sir 🙏 but numerical practice krwa dijiye

[@Satyamgupta80816]

Thankyou sir g my best teacher

[@ShubhamKumar-j5q4c]

Sir aap ham logo ke liye kiatana hard work karte hai .Mahadev blessings you and your family ❤😊

[@kalpnasingh9212]

Thankyou sir ji 🎉🎉😊😊😅😅❤❤

[@mohitrajtechnical312]

Sir Hindi me Katha vastu ka shravan kumar ka question karva dijiye please

[@praveenkushawaha3239]

Hello sir good afternoon

[@vikramroy9090]

Very nice video sir ❤❤❤❤❤❤❤❤❤❤

[@sapnadubey-d7f]

Sir or prayogshala bidhi important kra dijiye aap ekdam clear Krishna dete h pls sir ❤❤❤❤❤❤❤❤

[@KajalSingh-sr6nc]

Thank you so much guru dev ji ❤️❤️❤️🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏❤️❤️❤️❤️❤️🙏🙏🙏🙏❤️❤️❤️❤️❤️❤️🙏🙏🙏🙏🙏❤️❤️

[@Rachna-um7re]

Sir ji chemistry ki aur Bana do one short video

[@Pavitra_sharma97]

Sir hindi ka fainal video bna digiye

[@harishchandnishad5862]

Aap best teacher hai ❤❤❤

[@TaleTime-f5h]

Sir bhout achaa hai ❤❤❤

[@KarmveerSingh111]

Congratulations sir 🎉🎉 600k sub..

[@RajanKumar-yy7sg]

My first comment sir 🙏🎉

[@mohdjubair9248]

Sar please acetaldehyde banane ki vidhi ka varnan kijiye uski video banaaiye😊

[@aryan_jod94]

Congratulation for 600 k subscriber sir ji🎉🎉

[@gauravchaurasiya92]

CONGRATULATIONS SIR 🎉 600 K SUB...........❤

[@Shwetaprajapati0326]

Sir asiton banane ki prayogshala vidhi bhi important h.

[@a_to_z_2125]

Sir ap se padhne ke baad har chije asan lagne lagti h ❤

[@studyislife-xh8ds]

Sir ji aur anya imp prayog shala vidhi ka banao

[@PintuSingh-d8d]

🥰🥰🥰🥰🥰sir aap bhut achche hai

[@shyamsundarmaurya2600]

Sir ji math most important questions one shot video layiye please sir ji 😢😢😢😢

[@Fun2master]

sir ji aap kaaha sa ho ji

[@Lalooyadavupbanda]

Thanks sir Dil se ❤️

[@NishatRao-w9v]

Sir aap bhut acha smjhe ho ❤❤

[@ArunYadav.4502]

6 lakh subscribe hone baale hai badhai do guruji ko 😊

[@KarishmaPandey-gi4rj]

Thank you sir ji ❤❤ aap bahut bahut dhanyawad ke patra hain. ❤

[@parmeshgupta-mr5nw]

Nice sir ❤❤❤❤

[@shgamer5556]

Sir aap up me kaha se hai ❤

[@Comedy.boyjeet]

Jisko sir ki video pasand aati hai o like kare

[@manshirawatofficial]

Thank you sir 🙏🙏🙏

[@priyankanagendra8738]

Sir please sapliymenteey ka long आने anb shots anwer video bana dijiye please please please

[@upstudycenter9668]

Video❤❤

[@nature.v]

Congratulations for 6 lakh subscriber 🎉❤

[@jayprakashchauhan1417]

Sir ek baat bata dijiye ki kya hota jab Wale me se jada prasn pucha jata h ki kaise parivartit karte h usme se ❤❤❤❤❤

[@Yash.gamer0080]

Sir aap bahot acha padhate ho ❣️❣️❣️