Lec 31: জৈব রসায়ন [অকটেন নম্বর, Question Bank Solve]

[@shefatabassum145]

Summary: When gasoline is used, knocking is produced. To produce the same amount of knocking, the percentage of iso octane from octane used is called the octane number of that fuel.

[@sumaiya_tahamina]

Alhamdulilah❤30 ta sesh . bhaiya apner organic playlist best

[@kohinudakter6497]

He deserves more thanks...... 💚💜

[@arafatalom3863]

ভাইয়ার প্রতি চিরকৃতজ্ঞ থাকব❤️

[@almohaimen]

Always 😊🥰

[@sumaiyatazin2228]

vaia ke pay koiren

[@JibonanandaJibonananda-f2j]

Sara jibon 😊😊😊😊😊

[@JMSAMIA-mh7ky]

জৈব যৌগের এরকম playlist পাওয়া ভাগ্যের বিষয়😊.

[@MDMijan-rp9ry]

দোয়া করি আপনারমোত ভালো মানুষ প্রতিতা ঘরে ঘরে জন্মগ্রহন করুক💖💖💖

[@AbdulBasit-jl4rl]

Thank you so much Hemel vai❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️

[@RayanafrojSneha]

ধন্যবাদ ভাইয়া ❤, 24 সালে এসেও কন্টেন্ট গুলো খুবই দারুন

[@Tanvir2]

ভাইয়া আপনার কাছে চিরকৃতজ্ঞ থাকবো🙂😊

[@ridayahamed8900]

অনেক অনেক ভালোবাসা রইলো ভাইয়া🥰🥰🥰🥰

[@jennysuafa]

Bhaiya, eternally grateful🙏❤️

[@scriptyt8219]

LOVE YOU BHAIAAAAAA BIG FAN OF YOUR CLASSES

[@tanjimkhan8385]

Jajakallahu khairan 🥳🥳

[@staywithariful]

Apnar class kore ... science k feel korte paiteci🥰

[@abrarahmad6370]

26:35 "1,1-ডাইক্লোরাইথিন" হবে।
"ডান-বাম method" use kore.

[@asif8322]

🥹🥹

[@rifathasan2741]

Hae

[@shefatabassum145]

Alcohol jokhn H chere dey tokhn nucleophile er moto kaj kore
.
H20 NH3 nucleophile for presence of lone pair electrons
.
AlCl3, BF3 electrophile for octal contraction (8ta electron nai)

[@obayedpranto2810]

Joss vaiya💙

[@nilzannat1295]

Thank you 💕😊

[@ahammadsharif7035]

আলহামদুলিল্লাহ।।। ❤

[@saheraakter2179]

Vaia Thank you so much 🥰🥰🥰

[@minhajulislamtaj1719]

vaiua apni phy,che,math 3 tay pro level ar sir💜💜💜💜💜

[@humairasultana1781]

apnr moto buetian ki unar hater?

[@minhajulislamtaj1719]

@@humairasultana1781 akhono na,tobe inshallah

[@mohammadalimurtuza6490]

বস🖤

[@RunaAkhtar-s3y]

Thanku bhaiaaa🎉😊

[@tamimhasan8698]

🌼

[@ibrahimtamim7751]

The boss🖤

[@edsheeran81]

Xoss...

[@SM00006]

😍😍😍

[@sharifhosen6765]

thank you so much

[@JannatunNayem-v7n]

ভাইয়া আপনার এ free class গুলো পড়ে কি HSC + Admission এ ভালো করা পসিবল হবে?

[@letsmakeiteasy.]

Thanks 😊

[@maksudulhasan308]

Boss 🥰🥰🥰🥰

[@Avijitpaul18]

Thank you so much vhaiya❤️ hsc 24.
25/02/2024

[@RandoMGameR_BD1971]

Vaiya 27:00 minute e,
প্রথম যৌগটাকে "1,1-ডাইক্লোরোইথিন" বলা যাবে কি ?

[@amitbiswas2031]

na..double bond
jedike kache oikhan theke numbering korte hoi

[@RandoMGameR_BD1971]

@@amitbiswas2031 কিন্তু ভাই , যৌগে তো কার্বন সংখ্যা দুইটা । তাহলে যেপাশ থেকেই নাম্বারিং করিনা কেন - ফলাফল তো এক‌ই হবে !!!

[@muntasirrifat3383]

যাবে ভাই.. আমিও ঠিক আপনার কমেন্ট টা খুঁজতেই এসেছি..

[@asif8322]

@@RandoMGameR_BD1971 সহমত। এইজন্যই কমেন্টে আসা।

[@faysalsheikh6086]

@@asif8322 Same!

[@SaimumHasan-e4o]

Thanks dada

[@rafiurrahman9500]

❤💥

[@SaimumHasan-e4o]

Dada ki bole je thanks janabo setar vasha khuje paccina

[@Xerneas23]

FOR ADMISSIONS

[@farhantanvir5229]

❤️❤️❤️❤️❤️❤️❤️

[@Golpokothonbykabbo21]

vai apnr jonno akhon chemistry te aktu vorosha pasche

[@prashanzitpaul7516]

Thank you vai

[@Wahid_Chowdhury_]

Day 4 , Class 31 , May 13, 2023 ❤😊🤠

[@md.alhajislam1196]

❣️❣️

[@tasmia28-z2j]

🖤🖤🖤

[@dipondey5016]

❤️❤️❤️

[@EC-kd2yc]

💖💖💖💖💞💞💞

[@talhauddin8300]

Thanks

[@nayeemhosen2090]

Done

[@arifisl3586]

Complete

[@tahsinrahatudoy]

vai, hsc 22 short syllabus porte chaile, apnar lec koto theke koto dekha lagbe??? jehetu buet eo short syllabus e exm hobe, so plz ektu kindly bolben...

[@mdjannatunnayeem7626]

100k ছুই ছুই

[@jahangiralam-vf9xm]

Now 165k

[@sadikhasan1334]

1,1-Dichloroethene ki hobe??

[@mrversetaile1412]

Na

[@mrversetaile1412]

1,2 di chloroethin hobe

[@rifat4557]

🤙🥵

[@lipylipy766]

🤍

[@amanullahshahil2439]

💖♔ ♚ ♔

[@jannatulferdousriya1938]

❤️❤️❤️❤️

[@lipylipy766]

💗🫶

[@bringing_sunshine7809]

❤❤❤❤

[@lipylipy766]

চমৎকার🥲

[@shohidulislam-gy9jp]

❤❤❤❤❤❤❤

[@firozaakter9761]

🎉🫶

[@amikenovulejai9457]

❤️❤️

[@Mohammed2202-m4c]

❤❤

[@skovi9955]

❤❤❤