🎥 ERITMANING NORMAL, TITR, MOLYAL KONSENTRATSIYASI VA O'ZARO BOG'LIQLIK FORMULASI (32-DARS KIMYO)
📹 YouTube HD 👇
https://youtu.be/EcbpgS8M7ss?si=O_1hwmWYFkEVQ-kE
✈️@Xolmurodov_Kimyo | Kimyo biz bilan oson🧪
📹 YouTube HD 👇
https://youtu.be/EcbpgS8M7ss?si=O_1hwmWYFkEVQ-kE
✈️@Xolmurodov_Kimyo | Kimyo biz bilan oson🧪