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FeCl2 + Ba(OH)2 = Fe(OH)2 + BaCl2
IO + H2O = I(OH) + O2 =>
4 IO + 2 H2O = 4 I(OH) + O2
CH3NH2 + O2 = NO + CO2 + H2O =>
4 CH3NH2 + 11 O2 = 4 NO + 4 CO2 + 10 H2O
AlPO4 + CaO = Ca3(PO4)2 + Al2O3 =>
2 AlPO4 + 3 CaO = Ca3(PO4)2 + Al2O3
[Pb(H2O)4]Cl2 + HNO3 = Pb(NO3)2 + HCl + H2O =>
[Pb(H2O)4]Cl2 + 2 HNO3 = Pb(NO3)2 + 2 HCl + 4 H2O
Fe + HgBr2 = FeBr3 + Hg =>
2 Fe + 3 HgBr2 = 2 FeBr3 + 3 Hg
CI2(g) + CaI2(s) = I2(s) + CaCI2(s) =>
CI2(g) + CaI2(s) = I2(s) + CaCI2(s)
BaO + CrO3 = BaCrO4 =>
BaO + CrO3 = BaCrO4
Zn(NO3)2 + KOH = Zn(OH)2 + KNO3 =>
Zn(NO3)2 + 2 KOH = Zn(OH)2 + 2 KNO3
Al(OH)3 + H(NO2) = H2O + Al(NO2)3 =>
Al(OH)3 + 3 H(NO2) = 3 H2O + Al(NO2)3
SnO + H2O = Sn(OH)2 =>
SnO + H2O = Sn(OH)2
CuOCl2 = CuCl2O =>
CuOCl2 = CuCl2O
C2H6 + Cl2 = C2H5Cl + HCl =>
C2H6 + Cl2 = C2H5Cl + HCl
Fe2O3 + Cu + Mg = FeCu + MgO =>
Fe2O3 + 2 Cu + 3 Mg = 2 FeCu + 3 MgO
F2 + PbCl4 = PbF + Cl2 =>
F2 + 2 PbCl4 = 2 PbF + 4 Cl2
CH3NH2 + H3O{+} = CH3NH3{+} + H2O =>
CH3NH2 + H3O{+} = CH3NH3{+} + H2O
Li + HCl = LiCl + H2 =>
2 Li + 2 HCl = 2 LiCl + H2
SnO + H2O = Sn(OH)2 =>
SnO + H2O = Sn(OH)2
Al2(SO4)3 + NaF = Na2SO4 + Na3AlF6 =>
Al2(SO4)3 + 12 NaF = 3 Na2SO4 + 2 Na3AlF6
CH2 + O = CO + H2O =>
CH2 + 2 O = CO + H2O
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
H2SO4 + Na(CH3CO2) = CH3CO2H + Na2SO4 =>
H2SO4 + 2 Na(CH3CO2) = 2 CH3CO2H + Na2SO4
NaOH + KHF = NaKF + H2O =>
NaOH + KHF = NaKF + H2O
C3H5N3O9C3H5N3O9 = N2N2 + CO2CO2 + H2OH2O + O2O2 =>
4 C3H5N3O9C3H5N3O9 = 6 N2N2 + 12 CO2CO2 + 10 H2OH2O + O2O2
Ag(s)H2SO4(aq) = AgSO4(aq)H2(g) =>
Ag(s)H2SO4(aq) = AgSO4(aq)H2(g)
Cu2S + O2 = Cu2SO3 =>
2 Cu2S + 3 O2 = 2 Cu2SO3
V2O3 + HCl = VOCl + H2O =>
V2O3 + 2 HCl = 2 VOCl + H2O
KOH + Pb(CH3CO2)2 = Pb(OH) + K(CH3CO2)2 =>
KOH + Pb(CH3CO2)2 = Pb(OH) + K(CH3CO2)2
LiOH(aq) + HNO3(aq) = LiNO3(aq) + H2O(l) = Na2SO4 + H2O =>
LiOH(aq) + HNO3(aq) = LiNO3(aq) + H2O(l)
Co(OH)3 + H2S = CoS + H2O + SO2 =>
6 Co(OH)3 + 7 H2S = 6 CoS + 16 H2O + SO2
NaI + H2SO4 + KMnO4 = Na2SO4 + KI + HMnO4 =>
2 NaI + H2SO4 + 2 KMnO4 = Na2SO4 + 2 KI + 2 HMnO4
SnO + H2O = Sn(OH)2 =>
SnO + H2O = Sn(OH)2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Mg2 + AgNO3 = Ag3 + Mg(NO3)2 =>
3 Mg2 + 12 AgNO3 = 4 Ag3 + 6 Mg(NO3)2
CHCl3 + Br = CHBr3 + Cl =>
CHCl3 + 3 Br = CHBr3 + 3 Cl
FeSO4 + HBrO2 + HCl = FeBr3 + FeCl3 + Fe2(SO4)3 + H2O =>
12 FeSO4 + 3 HBrO2 + 9 HCl = FeBr3 + 3 FeCl3 + 4 Fe2(SO4)3 + 6 H2O
Al2(SO4)3 + Ca3(PO4)2 = Al(PO4) + Ca(SO4) =>
Al2(SO4)3 + Ca3(PO4)2 = 2 Al(PO4) + 3 Ca(SO4)
HCn + HCl = HCnCl + H2 =>
2 HCn + 2 HCl = 2 HCnCl + H2
CH2NH2COOH + NaOH = CH2NH2COONa + H2O =>
CH2NH2COOH + NaOH = CH2NH2COONa + H2O
FeO(s)H2(g) = Fe(l)H2O(g) =>
FeO(s)H2(g) = Fe(l)H2O(g)
CO + KOH = K2CO3 + H2 =>
CO + 2 KOH = K2CO3 + H2
C6H6NO6Na3 + C2H8O7P2 = C6H9NO6 + C2H7O7P2Na =>
C6H6NO6Na3 + 3 C2H8O7P2 = C6H9NO6 + 3 C2H7O7P2Na
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Hg2CO3 = Hg + HgO + CO2 =>
Hg2CO3 = Hg + HgO + CO2
H3PO4 + CaCl2 = Ca3(PO4)2 + HCl =>
2 H3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 HCl
Pb(NO3)2 + H2SO4 = HNO3 + PbSO4 =>
Pb(NO3)2 + H2SO4 = 2 HNO3 + PbSO4
MnSO4 + H2O2 + KOH = K2SO4 + H2O + Mn2O3 =>
2 MnSO4 + H2O2 + 4 KOH = 2 K2SO4 + 3 H2O + Mn2O3
Mg(BrO3)2 = MgO + Br2 + O2 =>
2 Mg(BrO3)2 = 2 MgO + 2 Br2 + 5 O2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
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