Part-1. Waterborne disease | Definition and its causes | ch#15 | 10th class chemistry

[@abbasnicsaleha966]

Sir Very amazing lecture ❤

[@Jamshed373]

This lecture should become more informative if you explain with diseases names

[@amirakanwal7159]

Very nicely delivered lecture 👌

[@shaiza_create]

I'm also chemistry student lakin muja bilkul b nahi ati smaj or exam ma 2 months rah gya . Plz sir help kary Important and short slybus btya plzzz

[@Aliafzaldogar]

Wese sir majid buhat axcha perhate ha magnet brains se basic seekh k sir majid se lec le lena

[@shaiza_create]

Thank you so much