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3 Ca(OH)2 + 2(NH4)3P = Ca3P2 + 6 NH4OH
CuCl + KMnO4 + H2SO4 = CuSO4 + Cl2 + MnSO4 + K2SO4 + H2O =>
10 CuCl + 4 KMnO4 + 16 H2SO4 = 10 CuSO4 + 5 Cl2 + 4 MnSO4 + 2 K2SO4 + 16 H2O
FeCl3 + AgNO3 = AgCl + Fe + (NO3)3 =>
FeCl3 + 3 AgNO3 = 3 AgCl + Fe + (NO3)3
K2SO4 + FeBr3 = KBr + Fe2(SO4)3 =>
3 K2SO4 + 2 FeBr3 = 6 KBr + Fe2(SO4)3
NH3 + PCl3 + CH2O + H2O = C3H12NO9P3 + HCl =>
NH3 + 3 PCl3 + 3 CH2O + 6 H2O = C3H12NO9P3 + 9 HCl
(CuOH)2SO4 + (NH4)2SO4 + NH4OH = (Cu(NH3)4)SO4 + H2O =>
(CuOH)2SO4 + (NH4)2SO4 + 6 NH4OH = 2(Cu(NH3)4)SO4 + 8 H2O
Mg + Zn(NO3)3 = Mg(NO3) + Zn =>
3 Mg + Zn(NO3)3 = 3 Mg(NO3) + Zn
PbSO4 + AgNO3 = Pb(NO3)2 + Ag2SO4 =>
PbSO4 + 2 AgNO3 = Pb(NO3)2 + Ag2SO4
Mg(C9H6NO)2 + O2 = MgO + C8H6N + CO2 =>
2 Mg(C9H6NO)2 + 3 O2 = 2 MgO + 4 C8H6N + 4 CO2
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
AlOH + ClFe = AlCl + FeOH =>
AlOH + ClFe = AlCl + FeOH
(CH3COO)2Zn + H2S = ZnS + CH3COOH =>
(CH3COO)2Zn + H2S = ZnS + 2 CH3COOH
CH3COONH4 = CH3COO + NH4 =>
CH3COONH4 = CH3COO + NH4
C8H9N + O2 = N2 + CO2 + H2O =>
4 C8H9N + 41 O2 = 2 N2 + 32 CO2 + 18 H2O
NaClO3 + Al + NaOH = Na3AlO3 + NaCl + H2O =>
NaClO3 + 2 Al + 6 NaOH = 2 Na3AlO3 + NaCl + 3 H2O
HNO2 + MnO4 = HNO3 + Mn(NO3)2 + H2O =>
3 HNO2 + MnO4 = HNO3 + Mn(NO3)2 + H2O
Al + C9H15O9 = AlC9H15O9 =>
Al + C9H15O9 = AlC9H15O9
N2O3 + H2O = NHO2 =>
N2O3 + H2O = 2 NHO2
NaC2H3O2 + Fe2O3 = Fe(C2H3O2)3 + Na2O =>
6 NaC2H3O2 + Fe2O3 = 2 Fe(C2H3O2)3 + 3 Na2O
HSN + O2 = H2O + N2 + SO2 =>
4 HSN + 5 O2 = 2 H2O + 2 N2 + 4 SO2
NH4OH + C20H14O4 = H2O + C20H12O4 + NH4 =>
2 NH4OH + C20H14O4 = 2 H2O + C20H12O4 + 2 NH4
Mg2 + HCI = Mg2CI + H =>
Mg2 + HCI = Mg2CI + H
KHO + HNO3 = KNO3 + H2O =>
KHO + HNO3 = KNO3 + H2O
Ba(Cl)2 + Na2(CO)3 = Ba(CO)3 + NaCl =>
Ba(Cl)2 + Na2(CO)3 = Ba(CO)3 + 2 NaCl
NiSO4 + NaOH = Ni(OH)2 + Na2SO4 =>
NiSO4 + 2 NaOH = Ni(OH)2 + Na2SO4
C7H6O3 + (C2H3O)2O = C9H8O4 =>
11 C7H6O3 + (C2H3O)2O = 9 C9H8O4
CH3NH2HCl = CH3NH3Cl =>
CH3NH2HCl = CH3NH3Cl
Fe + Zn(NO3)2 = Zn + Fe(NO3) =>
2 Fe + Zn(NO3)2 = Zn + 2 Fe(NO3)
HClO4 + Ca(OH)2 = (ClO4)2Ca + H2O =>
2 HClO4 + Ca(OH)2 = (ClO4)2Ca + 2 H2O
Pb(s) + ZnCl2(s) = PbCl2(aq) + Zn(s) =>
Pb(s) + ZnCl2(s) = PbCl2(aq) + Zn(s)
CrCl3*6H2O + C2H4(NH2)2 = Cr(C2H4(NH2)2)3*Cl3 + H2O =>
CrCl3*6H2O + 3 C2H4(NH2)2 = Cr(C2H4(NH2)2)3*Cl3 + 6 H2O
Cu(SO4)2 + Ba(OH)2 = Cu(OH)2 + Ba(SO4)2 =>
Cu(SO4)2 + Ba(OH)2 = Cu(OH)2 + Ba(SO4)2
Y + Ca(OH)2 = Y(OH)2 + Ca =>
Y + Ca(OH)2 = Y(OH)2 + Ca
MnO2 + HCl = MnCl2 + ClO3 + H2O =>
7 MnO2 + 16 HCl = 7 MnCl2 + 2 ClO3 + 8 H2O
Ca(AlO2)2 + HBr = AlBr3 + CaBr2 + H2O =>
Ca(AlO2)2 + 8 HBr = 2 AlBr3 + CaBr2 + 4 H2O
(g)Mg3N2 + H2O = Mg(OH)2 + NH3 =>
(g)Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
K + (CI)2 = K(CI) =>
2 K + (CI)2 = 2 K(CI)
C7H6O2 + C4H8Br2O2 = C7H5BrO2 + CO2 + H2 =>
3 C7H6O2 + 2 C4H8Br2O2 = 4 C7H5BrO2 + CO2 + 7 H2
PbCr2O4 + NaOH = Pb(OH)2 + Na2Cr2O4 =>
PbCr2O4 + 2 NaOH = Pb(OH)2 + Na2Cr2O4
FeCl3(ac) + KOH(ac) = Fe(OH)3(s) + KCl(ac) =>
FeCl3(ac) + 3 KOH(ac) = Fe(OH)3(s) + 3 KCl(ac)
H3PO4 + Mg(OH)2 = (MgOH)3PO4 + H2O =>
H3PO4 + 3 Mg(OH)2 = (MgOH)3PO4 + 3 H2O
K2[HgI4] + NaOH = Hg(OH)2 + NaI + KI =>
K2[HgI4] + 2 NaOH = Hg(OH)2 + 2 NaI + 2 KI
Po4 + Pb = PbPo4 =>
Po4 + Pb = PbPo4
CuO + KHC2O4 = K2[Cu(C2O4)2] + H2O =>
CuO + 2 KHC2O4 = K2[Cu(C2O4)2] + H2O
ZnS + BaO = BaS + ZnO =>
ZnS + BaO = BaS + ZnO
KCl + MgCO3(H2O)3 + NH4HCO3 + H2O = KHCO3MgCO3(H2O)4 + NH4Cl =>
KCl + MgCO3(H2O)3 + NH4HCO3 + H2O = KHCO3MgCO3(H2O)4 + NH4Cl
Fe(SCN)3 + KCNS = FeK + SCN =>
Fe(SCN)3 + KCNS = FeK + 4 SCN
KOH + Al(ClO3)3 = KClO3 + Al(OH)3 =>
3 KOH + Al(ClO3)3 = 3 KClO3 + Al(OH)3
As2S3 + KMnO4 + H2SO4 = H2AsO4 + MnSO4 + K2SO4 + H2O =>
As2S3 + 6 KMnO4 + 6 H2SO4 = 2 H2AsO4 + 6 MnSO4 + 3 K2SO4 + 4 H2O
KI + Pb2 = PbI + K =>
2 KI + Pb2 = 2 PbI + 2 K
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