Al2O3 Flashcards
1
Q
Al2O3-получава
A
4Al+3O2=2Al2O3
2
Q
HCl
A
Al2O3 + 6 HCl → 3 H2O + 2 AlCl3
3
Q
NaOH
A
Al2O3 + 2 NaOH → H2O + 2 NaAlO2
4
Q
A
Al2O3-получава
4Al+3O2=2Al2O3
HCl
Al2O3 + 6 HCl → 3 H2O + 2 AlCl3
NaOH
Al2O3 + 2 NaOH → H2O + 2 NaAlO2