NCERT Highlights | Atomic Structure | 11th NEET Chemistry 

Isotopes--different maas numbers nd same atomic number.

Maam please bring ncert line by line explanation video

Please finish the physics foundation course in one month

🌺Isotopes🌺 :- Same atomic no. :- Different atomic mass

Thanks you ma'am for this amazing sa session

Thank you for the amazing session mam and can you please tell me where we can get access to weekly test paper?

Thank you mam it was soo helpful❣❣