AIIMS / NEET 2019 – Physical Chemistry : Mole Concept Lecture – 1 Part – A - Videos

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• thanks
  sir
  .

• Thnku sir😊👍

• Sir aap Bahut simply and Accha concept samjhate Ho saare concept Bahut clearly clear ho jaate h, danyabad sir 🤗🙏🏻 namste sir👷🏼

• Sir superb start...
  Thank u sir..

• Thank u sir

• thank you very much sir

• SUPER TEACHING SIR ALL INDIA ME TO 10 ME CLASESS HE SIR BIOMENTS CLASESS SIR NICE TEACHING SIR SUPER KDKKK SIR TUM EK IDEAL HO SIR SUPER CLASESS SIR

• Sir H2SO4 ka 89 hga na??? 😕 😕

• Sir weight of protons is equals to weight of individual hydrogen atom ,,ye aaapne bataya hai lekin,,

  Lekin book mein proton ka weight 1.67* 10 to the power -27 de ke rakha hai
  Ye dono etna alag kyu hai
  Kaon saa sahi hai,,
  Reply me sir 🙏🙏🙏🙏🙏

• thNKU SIR