Question

Ba+O2 →H2O →K+H3PO4 →MgO+HBr →NaOH+ZnSO4 →​

Answer 1

Ответ:

Объяснение:

2Ba + O₂= 2BaO

2H₂O = 2H₂ + O₂

6K + 2H₃PO₄ = 2K₃PO₄ + 3H₂↑

Mg + 2HBr =  MgBr₂ + H₂↑

2NaOH + ZnSO₄ = Na₂SO₄ + Zn(OH)₂↓

Answer 2

It seems you have provided a series of chemical equations, each separated by an arrow. To balance these chemical equations properly and provide the final result, let's examine each equation step by step:

1. $Ba + O2 → BaO$
2. $BaO + H2O → Ba(OH)2$
3. $Ba(OH)2 + H3PO4 → BaHPO4 + 2H2O$
4. $BaHPO4 + MgO → BaO + MgHPO4$
5. $MgHPO4 + 2HBr → MgBr2 + H3PO4$
6. $MgBr2 + 2NaOH → Mg(OH)2 + 2NaBr$
7. $Mg(OH)2 + H2SO4 → MgSO4 + 2H2O$
8. $2NaBr + H2SO4 → Na2SO4 + 2HBr$
9. $2NaOH + ZnSO4 → Na2SO4 + Zn(OH)2$

If you would like to continue the chemical transformation, please provide the next step or ask for a specific transformation.