Mahsulot tavsifi
Learn about the I-group elements in the periodic system, their importance in soil, characteristics of alkali metals, and their place in soil. The course aims to provide an overview of the basic functions and location of 1-group elements in soil
#davriy sistemas#tuproq kimyosi#elementlar
Muallif
Sotuvchi 7191Tasdiqlangan muallif
- Hujjatlari
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