A) 1
B) 4
C) 2
D) 3
50°C dagi tezligi 48 mol/l-min ga teng bolgan reaksiya 30°C da 30 sek
|
Îòâåò: |
Ñáîðíèê: Kimyo
Ïàðàãðàô:
28. Aralash masalalar
DTM òåñòèðîâàíèå îíëàéí | DTM test online