Acid Base Salt 01| Railway Group D general Science| pH value |

[@taponbala7104]

Great

[@utpalpalit7920]

Khub bhalo poralen.thanks

[@keltukumar1952]

Excellent sir

[@sumitmondal1393]

দারুন sir 👌👌👌👌👌👌

[@saptarishisarkar638]

স্যার, ২ বছর আগেকারের ক্লাসের থেকে এই ক্লাস চমৎকার। বিশেষ করে স্লাইড গুলো। পরবর্তী ক্লাস গুলি এ রকম স্লাইড করে প্রশ্ন ও উত্তর করান তাহলে আরো মজাদার হয়ে উঠবে। আপনার ক্লাস গুলো ছাড়া আর অন্য কিছু ভালো লাগে না। প্রণাম নেবেন 🙏🙏🙏🙏

[@Totonn555]

darun class abr korlam😊

[@Totonn555]

ওয়ান্ডারফুল ক্লাস

[@subratamondal9735]

Dada tomar kase onurodh roilo group d exam er age science er youth book ta cover korar chesta koro jotodur somvob

[@adityamurmu6151]

Aro din airokam class sir

[@Rudra_gorai_]

Sir Daily 1 ta kore video deoyar chesta korun Plz...😭 1 Din Science 1 Din Gi/Math Math ta 5-6 ta j Bijgonit, Jamiti, Trikonmiti theke j Questions Gulo hoi oi gulo plz kori din...🙏🏻🙏🏻🙏🏻

[@zclassvlog5276]

English+bengali question or bengali answer should be more views,huge channel

[@bijoy.9248]

খুবই ভালো হয়েছে দাদা, ধন্যবাদ 🌺🙏🌺♥️ বলছি দাদা আমার একটা প্রশ্ন ছিলো যে... যদি, # দুর্বল অ্যাসিড +দুর্বল ক্ষার =...? কি হোবে তাহলে...? এখানেও কি প্রশমিত লবন উৎপন্ন হোবে না অন্য কিছু হোবে?

[@rajeshlodh7]

ph will be 7

[@mkmotivation5741]

Outdtanding sir carry on topicwise

[@bharatidas4213]

Khub bhalo bujachen sir

[@kabitamondal1178]

khub sundor dada!😘 comment kore thakte parlam na...amar acid,base and Salt niye khub problem e chhilam apnar vdo gulo dekhe ekdom sob clear.....🥰🥰❤️ thank you soo much 💗

[@arindammandal4330]

Thank you sir . Every day class din

[@souravpandit1284]

Thank you sir 💓💓💓💓💓💓

[@rajeshwaridas475]

Part 2 চাই..... Osadharon class

[@sanjibmodak4479]

25 number ta darun

[@devkumarbala2744]

Thank you dada❤️ concept clear hlo

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[@blackpoul5580]

Sir 19 number এর b কেনো ans হলো না??

[@sanjithalder9776]

Thank you sir

[@rakeshpaul6309]

Sir sotti Kv Kv Kv vlo video

[@simantamajhi2889]

3 no ta sir bujhte parlam na H+ aion decrease jodi eaktu bole den

[@abirdhar5408]

sir 9 no. question ta option a hobe answer.

[@srikrishnasau3034]

Yes, thik bole6o answer a habe.

[@srikrishnasau3034]

Yes thik bole6o answer a habe

[@-----biswajit-----8327]

🔥🔥🔥

[@amritamukherjee4130]

Sir , ei bhabe chapter wise science class korale amra onk upokrito hobo

[@talldarkhandsome7813]

fantastic sir...sir plz wbcs 2022 er science(subjective+numericals) part er opor video banaben...

[@ijajulmondal5253]

খুবই সুন্দর ক্লাস দাদা অপেক্ষাই থাকবো দাদা।

[@palashparamanick6591]

Thank u sir

[@samiranmakal9454]

Thank you

[@Life--diary166]

দারুণ class .এরকম class hole science sob mone থাকবে । thank you dada

[@ujjalbarai2175]

Good sir 🙏🙏🙏🙏🙏❤️❤️❤️❤️❤️🚩🚩🚩🚩🚩

[@bapanmandal6648]

Youth science book ki bangali version hoi please reply

[@warrickgaming3417]

No.. Hinglish

[@amareshshikari9762]

Nice dada

[@shekardas8390]

Dada very very thanks

[@sukumarbiswas4021]

Thank u dada❤️❤️❤️❤️

[@pinakisaradar2519]

7225 questions r book ta ki vabe kinbo

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Sir-welcome WB exam portal Me-welcome na korleo jor kore asbo 😁

[@manismortal..3974]

Radioactivity r upor din sir

[@indrajitmukherjee5934]

Wonderful explanation ❤️❤️🙏❤️

[@fightinggamer9450]

First question tai to. A , B dutoi hobe

[@manojitbiswas8760]

👍👍🙏🙏🙏🙏

[@educationandjoballperson]

9 number ta vul acca sir

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Sir protidin akta class din

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Dada animal kingdom er upor ekta video din.exam er basi dari nai

[@GRAM567]

Thanku sir

[@goutamdebnath6534]

খুব ভালো হোয়েছে।👍👍👍👍👍

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Love you sir 🥰🥰🥰

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[@sukdebgaraistudying9844]

Thanks

[@ranjubar2530]

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Nest organic chemistry youth competition times karn please

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🙏🙏🙏🙏🙏

[@nitairoy5719]

Dada...ph korchi but ph dorcho na kno...

[@souravmukherjee9115]

Sir age biology shesh korun

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[@alikmondal2092]

Ans b hobe

[@naturesview3243]

English version

[@travelfood1329]

❤️❤️❤️❤️

[@UttamDas-lw4qn]

Thank you sir