Объяснение:
2Al +3 Br2 = 2AlBr3
AlBr3 + 3AgNO3 = Al(NO3)3 + 3AgBr↓
AlBr3 + 3NaOH = Al(OH)3↓ + 3NaBr
Al(OH)3 + KOH = K[Al(OH)4]
Объяснение:
2Al +3 Br2 = 2AlBr3
AlBr3 + 3AgNO3 = Al(NO3)3 + 3AgBr↓
AlBr3 + 3NaOH = Al(OH)3↓ + 3NaBr
Al(OH)3 + KOH = K[Al(OH)4]