Mahsulot tavsifi
This product helps identify chemical reactions in household conditions, including tests for CO2, H2, and O2 gas production and color changes to monitor reactions
#co2#h2#o2#kimyoviy reaksiyalar#gaz hosil
Muallif
Oson TalabaTasdiqlangan muallif
- Hujjatlari
- 43 458
- Sotilgan
- 1 691
