best explained you are the best teacher
nice sir, your teaching style is very well.........thanks for make this video.
great explanation, helped me so much
I liked it
Amazing videos. Great learning experience.
U r awesome sir, very easily to understand chemistry.
I like your video
Nyc video mam
Verrryyyyy beeestttttttttttttttÃ‚Âtt mmmmmleaaaarnnnninggÃ‚Âggg liiivveee looong vvvvery awesome teacher sundeep sirr
Very nice Explanation sir!..Thanxx
Nice explanation keep it up sir
its astonishing how you simplify chemistry......loads of gratitude..thanks
Great app for the classes of all students explains complex topics very easily.
your teaching style is very good thankuu sir for uploading this video
Good app...The feeling of classroom is maintained well!!!!
sir u r great.......