mole concept 9th cbse video list

1.how to find molecular WEIGHTS

https://youtu.be/yqFzE4kT8wo

2.how to find moles video 1

https://youtu.be/yqFzE4kT8wo

3.how to find mole video 2

https://youtu.be/yqFzE4kT8wo

4.how to find molarities 

https://youtu.be/yqFzE4kT8wo

https://youtu.be/msRhKrdjPY4

5.how to find atoms and molecules

Video 1

https://youtu.be/xZAPbPAyGJY

Video 2

https://youtu.be/d-8hGMGVCNI

6.how to find weight of 1 atom or molecule

https://youtu.be/RkAldI_HASE