Mahsulot tavsifi
This book discusses the periodic system of chemical elements, their classification, relationships, periodic law, physical and chemical properties, main chemical groups, reactivity, and usage of elements
#mendeleyev#davriy sistema#kimyoviy elementlar
Muallif
003 003Tasdiqlangan muallif
- Hujjatlari
- 19 832
- Sotilgan
- 910
