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Ba + 2 H2O = Ba(OH)2 + H2
LiOH + CuSO4 = Li2SO4 + Cu(OH)2 =>
2 LiOH + CuSO4 = Li2SO4 + Cu(OH)2
NH3 + Na = NaNH2 + H2 =>
2 NH3 + 2 Na = 2 NaNH2 + H2
PH3 + HNO3 = NO + P + H2O =>
PH3 + HNO3 = NO + P + 2 H2O
CaSO4 + Al(NO3)3 = Al2(SO4)3 + Ca(NO3)2 =>
3 CaSO4 + 2 Al(NO3)3 = Al2(SO4)3 + 3 Ca(NO3)2
Rh2O3(s) + SO3(l) = Rh2(SO4)3 =>
Rh2O3(s) + 3 SO3(l) = Rh2(SO4)3
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
CU + Cl2 = CUCl2 =>
CU + Cl2 = CUCl2
LiOH + CoO = LiCoO2 + H2 =>
2 LiOH + 2 CoO = 2 LiCoO2 + H2
V{2+} + OH{-} = V(OH)2 =>
V{2+} + 2 OH{-} = V(OH)2
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Br2 + NaOH = NaBr + NaBrO + H2O =>
Br2 + 2 NaOH = NaBr + NaBrO + H2O
Cu2SO4 + NaOH = CuOH + Na2SO4 =>
Cu2SO4 + 2 NaOH = 2 CuOH + Na2SO4
FeP = Fe + P4 =>
4 FeP = 4 Fe + P4
NaHSO4 + CH3COOH = NaCH3COO + H2SO4 =>
NaHSO4 + CH3COOH = NaCH3COO + H2SO4
C13H30 + O2 = CO2 + H2O =>
2 C13H30 + 41 O2 = 26 CO2 + 30 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
SiCl2 + Cl2 = SiCl4 =>
SiCl2 + Cl2 = SiCl4
CH4 + S = CS2 + H2S =>
CH4 + 4 S = CS2 + 2 H2S
K4[Fe(CN)6] + KMnO4 + HCl = K3[Fe(CN)6] + MnCl2 + KCl + H2O =>
5 K4[Fe(CN)6] + KMnO4 + 8 HCl = 5 K3[Fe(CN)6] + MnCl2 + 6 KCl + 4 H2O
C7H9NO2 + FeCl3 = Fe(C6H5COO)3 + NH4Cl =>
3 C7H9NO2 + FeCl3 = Fe(C6H5COO)3 + 3 NH4Cl
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
N2 + NaCO3 + C = NaCN + CO =>
N2 + 2 NaCO3 + 6 C = 2 NaCN + 6 CO
CoCl2 + Na2SO4 = NaCl2 + Co2SO4 =>
2 CoCl2 + Na2SO4 = 2 NaCl2 + Co2SO4
FeS + O2 = Fe2 + SO2 =>
2 FeS + 2 O2 = Fe2 + 2 SO2
Fe + AgNO3 = (FeNO3)2 + Ag =>
2 Fe + 2 AgNO3 = (FeNO3)2 + 2 Ag
Ag + F = AgF3 =>
Ag + 3 F = AgF3
HCl + Ca(OH)2 = CaCl2 + H2O* =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O*
As + KClO3 + KOH = KAsO + KCl + H2O =>
6 As + KClO3 + 6 KOH = 6 KAsO + KCl + 3 H2O
C6H14 + Br2 = C3H6Br2 + HBr =>
C6H14 + 3 Br2 = 2 C3H6Br2 + 2 HBr
AgCl + H2O = Ag2O + HCl =>
2 AgCl + H2O = Ag2O + 2 HCl
Cr2O3 + C = CO2 + Cr =>
2 Cr2O3 + 3 C = 3 CO2 + 4 Cr
NH3 + O2 = H2O + N2 =>
4 NH3 + 3 O2 = 6 H2O + 2 N2
MnI2 + Hg(NO3{-}2) = Mn(NO3{-}) + I2Hg =>
MnI2 + Hg(NO3{-}2) = Mn(NO3{-}) + I2Hg
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
FeCl2 + NaNO3 + HCl = FeCl3 + NaCl + H2O + NO =>
3 FeCl2 + NaNO3 + 4 HCl = 3 FeCl3 + NaCl + 2 H2O + NO
CO + L2O5 = L2 + CO2 =>
5 CO + L2O5 = L2 + 5 CO2
H2SO4 + Li2SO3 = H2O + SO2 + Li2SO4 =>
H2SO4 + Li2SO3 = H2O + SO2 + Li2SO4
BaSO4 + KClO3 = Ba(ClO3)2 + K2SO4 =>
BaSO4 + 2 KClO3 = Ba(ClO3)2 + K2SO4
P + H2O = H3PO4 + H3O =>
P + 9 H2O = H3PO4 + 5 H3O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
H3C6H5O7 + NaOH = Na3C6H5O7 + H2O =>
H3C6H5O7 + 3 NaOH = Na3C6H5O7 + 3 H2O
Na2SO4 + AgNO3 = Ag2SO4 + NaNO3 =>
Na2SO4 + 2 AgNO3 = Ag2SO4 + 2 NaNO3
MnCl2 + H2SO4 + KMnO4 = Cl2 + MnSO4 + K2SO4 + H2O =>
5 MnCl2 + 8 H2SO4 + 2 KMnO4 = 5 Cl2 + 7 MnSO4 + K2SO4 + 8 H2O
C3H7OH + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
C3H7OH + 3 K2Cr2O7 + 12 H2SO4 = 3 CO2 + 3 Cr2(SO4)3 + 3 K2SO4 + 16 H2O
K3HO4 + CBr = KBr + C3HO4 =>
K3HO4 + 3 CBr = 3 KBr + C3HO4
NaHCO3 + CH3COOH = NaCH3COO + H2O + CO2 =>
NaHCO3 + CH3COOH = NaCH3COO + H2O + CO2
Fe2O3 + SiO2 = Fe2Si2O7 =>
Fe2O3 + 2 SiO2 = Fe2Si2O7
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