помогите!!!!!!!!!!!!!
решите плз
FeCl3+AgNO3
HCl+Zn
H2SO4+Fe2O3
Zn+H3PO4
Cr2O3+HNO3
решите плз
FeCl3+AgNO3
HCl+Zn
H2SO4+Fe2O3
Zn+H3PO4
Cr2O3+HNO3
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Verified answer
FeCl₃ + 3AgNO₃ = Fe(NO₃)₃ + 3AgCl↓2HCl + Zn = ZnCl₂ + H₂↑
3H₂SO₄ + Fe₂O₃ = Fe₂(SO₄)₃ + 3H₂O
3Zn + 2H₃PO₄ = Zn₃(PO₄)₂ + 3H₂↑
Cr₂O₃ + 6HNO₃ = 2Cr(NO₃)₃ + 3H₂O