Uzupełnij równania reakcji zobojętniania :
Mg(OH)2 ............... -----> MgCl2 +.......
KOH+ H3PO4--------> .........+.......
.........+HNO3---------> Zn(NO3)2 +.......
..........+..........---------> Fe2(SO4)3+ H2O
.........+H2S--------.(NH4)2S+...........
(wszystkie te duze cyfry to male tylko nie moglam napisac ;))
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Mg(OH)₂ + 2HCl ----> MgCl₂+ 2H₂O
3KOH+ H₃PO₄ -----> K₃PO₄ + 3H₂O
Zn(OH)₂ +2HNO3-------> Zn(NO3)2 +2H₂O
2Fe(OH)₃+ 3H₂SO₄-----> Fe2(SO4)3+ 6H₂O
2NH₄OH+H2S----->.(NH4)₂S+ 2H₂O
Mg(OH)2 + 2HCl---->MgCl2 + 2H2O
3KOH + H3PO4---->K3PO4 + 3H2O
Zn(OH)2 + 2HNO3---->Zn(NO3)2 + 2H2O
2Fe(OH)3 + 3H2SO4---->Fe2(SO4)3 + 6H2O
2NH4OH + H2S---->(NH4)2S + 2H2O