Cân Bằng Phương Trình - Suong Dem - Hoc247

Có thể bạn quan tâm

1/ Al + O2 → Al2O3

2/ K + O2 → K2O

3/ Al(OH)3 t0 → Al2O3 + H2O

4/ Al2O3 + HCl → AlCl3 + H20

5/ Al + HCl → AlCl3 + H2↑

6/ Fe0 + HCl → FeCl2 + H20

7/ Fe203 + H2S04 → Fe2(S04)3 + H20

8/ Na0H + H2S04 → Na2S04 + H20

9/ Ca(0H)2 + FeCl3 → CaCl2 + Fe(0H)3 ↓

10/ BaCl2 + H2S04 → BaS04↓ + HCl

11/ Fe(0H)3 t0→ Fe203 + H20

12/ Fe(0H)3 + HCl → FeCl3 + H20

13/ CaCl2 + AgN03 → Ca(N03)2 + AgCl ↓

14/ P + 02 t0→ P205

15/ N205 + H20 → HN03

16/ Zn + HCl → ZnCl2 + H2↑

17/ Al + CuCl2 → AlCl3 + Cu

18/ C02 + Ca(0H)2 → CaC03↓ + H20

19/ S02 + Ba(0H)2 → BaS03↓ + H20

20/ KMn04 t0 → K2Mn04 + Mn02 + 02↑