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2 Fe(OH)3 + Ga2(CO)3 = Fe2(CO)3 + 2 Ga(OH)3
BaCl2(aq) + Na3PO4(aq) = Ba3(PO4)2(s) + NaCl(aq) =>
3 BaCl2(aq) + 2 Na3PO4(aq) = Ba3(PO4)2(s) + 6 NaCl(aq)
Mg + HNO3 = Mg(NO3)2 + NH4NO3 + H2O =>
4 Mg + 10 HNO3 = 4 Mg(NO3)2 + NH4NO3 + 3 H2O
CaH20 + O2 = CaH20O2 =>
CaH20 + O2 = CaH20O2
Mg + Cu2(SO4)2 = Mg2(SO4)2 + Cu =>
2 Mg + Cu2(SO4)2 = Mg2(SO4)2 + 2 Cu
H2O + CO2 = C18H36O + O2 =>
36 H2O + 36 CO2 = 2 C18H36O + 53 O2
C3H6 + H2O = C3H7OH =>
C3H6 + H2O = C3H7OH
CH3COOH + H2O2 + Cu = [Cu2(H2O)2(CH3COO4)] + H2O =>
2 CH3COOH + 7 H2O2 + 4 Cu = 2[Cu2(H2O)2(CH3COO4)] + 4 H2O
Si + SnO2 = SiO2 + Sn =>
Si + SnO2 = SiO2 + Sn
NaCl(s) + H2SO4(aq) = Na2SO4 + HCl(aq) =>
2 NaCl(s) + H2SO4(aq) = Na2SO4 + 2 HCl(aq)
CO2 + K2O = CO3 + K =>
CO2 + K2O = CO3 + 2 K
SiO2 = O2 + Si =>
SiO2 = O2 + Si
N2 + H2 = NH6 =>
N2 + 6 H2 = 2 NH6
C3H18 + O2 = CO2 + H2O =>
2 C3H18 + 15 O2 = 6 CO2 + 18 H2O
CH3CHBrCH2CH3 + NaOH = CH3CHCHCH3 + NaBr + H2O =>
CH3CHBrCH2CH3 + NaOH = CH3CHCHCH3 + NaBr + H2O
Cu(s) + HNO3(aq) + O2 = Cu(NO3)2(aq) + H2O =>
2 Cu(s) + 4 HNO3(aq) + O2 = 2 Cu(NO3)2(aq) + 2 H2O
CH4 + CO3 = CO2 + H2O =>
CH4 + 4 CO3 = 5 CO2 + 2 H2O
C4H11O2N + NaOH = C4H5O4NNa2 + H2 =>
C4H11O2N + 2 NaOH = C4H5O4NNa2 + 4 H2
CrCl2 + HCl = CrCl3 + H2 =>
2 CrCl2 + 2 HCl = 2 CrCl3 + H2
Cr(OH)2 + H2SO4 = H2Cr(SO4)2 + H2O =>
Cr(OH)2 + 2 H2SO4 = H2Cr(SO4)2 + 2 H2O
ZrOH + H2O = Zr(OH)2 + H =>
ZrOH + H2O = Zr(OH)2 + H
NH4Cl + KOH = KCl + NH3 + H2O =>
NH4Cl + KOH = KCl + NH3 + H2O
Ag2CrO4 + NH3 = [Ag(NH3)2]{+} + CrO4{2-} =>
Ag2CrO4 + 4 NH3 = 2[Ag(NH3)2]{+} + CrO4{2-}
CrO3 + H2O = CrO4 + H2 =>
CrO3 + H2O = CrO4 + H2
(NH4)2U2O7 + HNO3 = UO2(NO3)2 + NH4NO3 + H2O =>
(NH4)2U2O7 + 6 HNO3 = 2 UO2(NO3)2 + 2 NH4NO3 + 3 H2O
C7H8O = C + C4H8O =>
C7H8O = 3 C + C4H8O
Mg + H2S = MgS + H2 =>
Mg + H2S = MgS + H2
H3AsO4 + Pb(NO3)2 = HNO3 + PbHAsO4 =>
H3AsO4 + Pb(NO3)2 = 2 HNO3 + PbHAsO4
ZnI2 + Br2 = ZnBr2 + I2 =>
ZnI2 + Br2 = ZnBr2 + I2
Mg + H2S = MgS + H2 =>
Mg + H2S = MgS + H2
Co{2} + BrO{-} + H{+} = Co{3} + Br2 + H2O =>
2 Co{2} + 2 BrO{-} + 4 H{+} = 2 Co{3} + Br2 + 2 H2O
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
H2 + Ta2O3 = Ta + H2O =>
3 H2 + Ta2O3 = 2 Ta + 3 H2O
Zinc + iron(iii)chloride = zincchloride + iron(ii)chloride =>
Zn + 2 FeCl3 = ZnCl2 + 2 FeCl2
Fe(g) + H2O(g) = Fe3O4(s) + H2(g) =>
3 Fe(g) + 4 H2O(g) = Fe3O4(s) + 4 H2(g)
Cr(NO3)2 + KCl = CrCl2 + KNO3 =>
Cr(NO3)2 + 2 KCl = CrCl2 + 2 KNO3
Cu{2}SO4 + Fe = Cu + Fe{3}SO4 =>
3 Cu{2}SO4 + 2 Fe = 3 Cu + 2 Fe{3}SO4
Pb(s) + H2O(l) = Pb(OH)2 + H2 =>
Pb(s) + 2 H2O(l) = Pb(OH)2 + H2
LiOH + H2CrO4 = Li2CrO4 + HOH =>
2 LiOH + H2CrO4 = Li2CrO4 + 2 HOH
O2 + Fe(OH)2 + HOH = Fe(OH)3 =>
O2 + 4 Fe(OH)2 + 2 HOH = 4 Fe(OH)3
AsH3 + KClO3 = H3AsO4 + KCl =>
3 AsH3 + 4 KClO3 = 3 H3AsO4 + 4 KCl
Br + SCl = Cl + SBr =>
Br + SCl = Cl + SBr
Li + HOH = LiOH + H2 =>
2 Li + 2 HOH = 2 LiOH + H2
K + HOH = KOH + H2 =>
2 K + 2 HOH = 2 KOH + H2
Ca + HOH = Ca(OH)2 + H2 =>
Ca + 2 HOH = Ca(OH)2 + H2
Ca2Mg5Si8O22(OH)2 = MgSiO3 + CaMgSi2O6 + SiO2 + H2O =>
Ca2Mg5Si8O22(OH)2 = 3 MgSiO3 + 2 CaMgSi2O6 + SiO2 + H2O
MgCl2 + Na2CO3 = MgCO3 + NaCl =>
MgCl2 + Na2CO3 = MgCO3 + 2 NaCl
Na + HOH = NaOH + H2 =>
2 Na + 2 HOH = 2 NaOH + H2
Na2MnO4 + Ca(OH)2 = NaOH + CaMnO4 =>
Na2MnO4 + Ca(OH)2 = 2 NaOH + CaMnO4
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
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