Question

Al(OH)3 + NaOH= HBr+Cu(OH)2= FeCl3+Ba(OH)2=

Answer 1

Ответ:

Первое не знаю, извини.

2HBr + Cu(OH)2 > 2 H2O + CuBr2

FeCl3 + Ba(OH)2 > 2 Fe(OH)3 + 3 BaCl2

Вроде так.

Answer 2

Let's balance the chemical equations you provided:

1. Al(OH)3 + NaOH → NaAl(OH)4
2. HBr + Cu(OH)2 → CuBr2 + 2H2O
3. FeCl3 + 3Ba(OH)2 → 3BaCl2 + Fe(OH)3

Note that these are simplified equations assuming all compounds are in the aqueous phase and fully dissociated.

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