parmanuo ki sankhya nikalna । परमाणुओं की संख्या कैसे निकाली जाती है । class 11 । by gumnam Sir

[@Princess_Mahira_786]

Well teach sir ❤❤

[@sharnadeepali23]

👌👌👌👌👌

[@moutkadarwajgamingfh4425]

❤❤❤

[@moutkadarwajgamingfh4425]

Veey nic

[@spsingh5330]

Nice video sir ❤❤

[@Miss.priya.12-k3l]

🔥🔥💯💯

[@devil_queen_13]

Amazing class sir 👏👏

[@GumnamChemistryshayar]

Thanks and 🤗

[@rushdanaseer3637]

Amazing class

[@GumnamChemistryshayar]

Glad you think so!

[@Ilma-gt2uw]

Amazing 👌👌👌

[@GumnamChemistryshayar]

Thanks 😊