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 🤝

[@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 😊

[@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. ❤❤❤❤❤❤❤❤

[@AdarshKumar-cp2wi]

Thank you sir you are great teacher ❤❤

[@anmolvachan_and-bhajan993]

Congratulations sir for 600k subscriber

[@LavkushThakur-tm5hq]

🚩🚩🚩🚩🚩जय श्री राम सर 🚩🚩🚩🚩🚩🚩🙏🙏🙏🙏🙏

[@Krishna33688]

Thanks sir

[@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

[@AmiulHak]

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

[@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

[@yt_rupesh_07]

Thanks sir for hindi full video ❤❤

[@mohdjubair9248]

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

[@Arun-n6u]

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

[@gulfanshaikh786]

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

[@IrfanIrfan-no9cd]

Sir aap bahut accha padate ho

[@Adityayadav-i8y3c]

Kon kon 99% lana chahta hai like kare ❤❤

[@Yash.gamer0080]

Sir ke liye ak like please ❤❤❤

[@Pankaj_hindu]

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

[@updatefreefire958]

Congratulations sir 6 lakh subscribers 🎉

[@llinonechannel27]

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

[@SONAMK-so2jd]

Sar aap bahut achcha badhate Hain

[@DeepakYadav-oc3kr]

Thanks sir 🙏

[@technicalboy7800]

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

[@AshishSachin]

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

[@AjayYadav-kb8gp]

Thank,you,sir❤❤❤❤❤❤❤

[@NiruGupta-nq9lx]

You are the best teacher in my life 🙏🙏

[@KishunPatel-ln8rd]

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

[@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

[@WORLDACTIRS]

Thank sir🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉

[@Sachinn.010]

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

[@ShaymBabu-f7h]

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

[@Smileygirl-d9y]

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

[@TaleTime-f5h]

Sir bhout achaa hai ❤❤❤

[@SeemaSingh-sh3ts]

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

[@sheetalsheetalpatel3055]

❤❤

[@HariPrasad-zm5ox]

Thank you 🙏 aapka

[@JitendraBind-fq3ts]

बोर्ड एग्जाम कैसे कक्षा 12😢😢❤

[@AlokPandey-nz8hy]

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

[@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

[@Vinay2.04]

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

[@Comedy.boyjeet]

Jisko sir ki video pasand aati hai o like kare

[@upstudycenter9668]

Video❤❤

[@SnehaKumari-n7v]

Sir aap bahut achha padhate hai 😊😊😊

[@dewanshchaurasiya3535]

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

[@Mr.SatyaPlayzYT]

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

[@varshasingh6915]

Thank you sir 😇

[@vikramroy9090]

Very nice video sir ❤❤❤❤❤❤❤❤❤❤

[@NarendraKumar-xe3yc]

कौन कौन के लिए भी ये वीडियो हल्पफुल है Mk sir ji

[@PintuSingh-d8d]

🥰🥰🥰🥰🥰sir aap bhut achche hai

[@ankitcreator2.0592]

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

[@kalpnasingh9212]

Thankyou sir ji 🎉🎉😊😊😅😅❤❤

[@KomalSharma-cm2hd]

Best topic sir👍👍👍👍

[@KarishmaPandey-gi4rj]

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

[@SachinKumar-mf2nw]

Monu sir mai apki video jaunpur se dekh raha hu

[@harishchandnishad5862]

Aap best teacher hai ❤❤❤

[@MohdFahad-op9ym]

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

[@SachinKumar-nv8wl]

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

[@Raji-zr9ru]

Accha laga ❤❤❤

[@Satyamgupta80816]

Thankyou sir g my best teacher

[@AbhishekYadav80607]

Bahut hi achha hai sir

[@sapnadubey-d7f]

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

[@AbhishekKumar-xl6op]

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

[@mrindianexperiment0139]

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

[@ShubhamKumar-j5q4c]

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

[@bkmonstervt]

Sir please prayogshala vidhi ki video jaldi - jaldi bheje

[@vishalmauryaT]

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

[@SunilKumar-rd1mc]

Yes

[@MoafanMansoori]

❤😊

[@mr_raj_kishor_]

Bhut achha sir ❤❤❤❤😅😅😅😅😅😅

[@parmeshgupta-mr5nw]

Nice sir ❤❤❤❤

[@ayushjaiswal7021]

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

[@rajputvlog5310]

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

[@freefirelovers-E]

कौन कौन इस बार केमिस्ट्री मैं 95% लाना चाहता है 🎉🎉

[@KajalSingh-sr6nc]

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

[@mohitrajtechnical312]

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

[@brajeshkushwaha9337]

Jai Hind sir❤

[@ArunYadav.4502]

6 lakh subscribe hone baale hai badhai do guruji ko 😊

[@Lalooyadavupbanda]

Thanks sir Dil se ❤️

[@basukinathkumar4283]

Very nice sir ❤❤❤❤❤❤

[@RajkumarRaj-f5f]

Thanks sir ❤❤❤❤❤❤very very thanks ❤

[@manshirawatofficial]

Thank you sir 🙏🙏🙏

[@khushhalpal]

Sir ji 🙏🙏♥️🤗♥️

[@a_to_z_2125]

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

[@MrAnkitKashyap-s1k]

Sir aapki Tarif nhi kar sakta ❤❤❤

[@PushpendraSingh-sc9jl]

Very good ❤❤❤❤❤❤❤❤

[@meenasaroj3247]

Very very thank U so much sir hamare liye itna mehnat Karne K liye 🙏🙏🙏🙏

[@Shwetaprajapati0326]

Sir asiton banane ki prayogshala vidhi bhi important h.

[@pardeepkumarmaurya1988]

Good evening sir ❤❤❤

[@Rajpal143.]

Very nice 👍 ❤❤❤❤❤

[@VanshikaTiwari-nu2tw]

Dhanyawad sir 🙏 but numerical practice krwa dijiye

[@Fun2master]

sir ji aap kaaha sa ho ji

[@Savilcrtup]

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

[@shgamer5556]

Sir aap up me kaha se hai ❤

[@GirishChandra-jo4jz]

Nice sir ji 😮😮😮😮😮❤

[@Savilcrtup]

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

[@smartclassesbypravinsir2022]

THANK YOU SO MUCH SIR JI ❤❤❤❤❤😊😊

[@rajanprajapati-ov9mi]

Sar ik bar bta dijiye ❤❤❤

[@Vinay12chaudhry]

Very nice ❤❤❤

[@ashishkumarsehgal6239]

Kiuki sir ne hame bahut kuchh de diya hai