Объяснение:
2Al(OH)3 -> Al2O3 + 3H2O
Al2O3 + 6HCl =2 AlCl3 + 3H2O
AlCl3 + 3NaOH = Al(OH)3 + 3NaCl
Al(OH)3 + NaOH = Na[Al(OH)4]
Объяснение:
2Al(OH)3 -> Al2O3 + 3H2O
Al2O3 + 6HCl =2 AlCl3 + 3H2O
AlCl3 + 3NaOH = Al(OH)3 + 3NaCl
Al(OH)3 + NaOH = Na[Al(OH)4]