1.Zn(OH)2 + H 2SO4 =
2.NaOH t= 3.Cr (OH)3+HCL =
4.Mg(OH) 2+ HNO3 =
5.KOH+P2 O 5 =
6.Hg(OH)2 t =
7.Pb(OH)2+HCLO4 =
уравнять уравнения реакции,

Question

Химия: 1.Zn(OH)2 + H 2SO4 = 2.NaOH t= 3.Cr (OH)3+HCL = 4.Mg(OH) 2+ HNO3 = 5.KOH+P2 O 5 = 6.Hg(OH)2 t = 7.Pb(OH)2+HCLO4 = уравнять уравнения реакции,

peterburg1 · Answer

Zn(OH)2 + H 2SO4 = ZnSO4 + 2H2ONaOH = Na + OHCr (OH)3+HCl = CrCl3 + H2OMg(OH) 2+ HNO3 = Mg(NO3)2 +H2O 6KOH+P2 O 5 = 2K3PO4 + 3H2OHg(OH)2 t = HgO + H2OPb(OH)2+HCLO4 = Pb(ClO4)2 +H2O...