Moving Boundery Method/Transport number measurement/Electrochemistry/College chemistry/Dilip Parmar

[@ganeshiyanishad9469]

thank you sir ji🙏🏻🙏🏻🙏🏻

[@pawanyadav008]

Thank u sir for it iam student of bsc 2nd year but i am preparing for airforce in the last time of bsc exam I started to watch your classes it is very useful for me