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Ba(OH)2 + 2 H2CrO4 = Ba(HCrO4)2 + 2 H2O
SO + H2O = H2S2O3 =>
2 SO + H2O = H2S2O3
Na2S4O6 = Na2SO4 + SO2 + S =>
Na2S4O6 = Na2SO4 + SO2 + 2 S
Sr + H2O = Sr(OH)2 + H2 =>
Sr + 2 H2O = Sr(OH)2 + H2
HClO + Ca3P2 = HCl + Ca3(PO4)2 =>
8 HClO + Ca3P2 = 8 HCl + Ca3(PO4)2
Na + SO4 + BaCl2 = BaSO4 + NaCl =>
2 Na + SO4 + BaCl2 = BaSO4 + 2 NaCl
SiO2 + C(s) = SiC(s) + CO(g) =>
SiO2 + 3 C(s) = SiC(s) + 2 CO(g)
P2O5(g) + H2O(l) = H3PO4(l) =>
P2O5(g) + 3 H2O(l) = 2 H3PO4(l)
C4 = C2 =>
C4 = 2 C2
C4H8 + H2SO4 = C4H10SO4 =>
C4H8 + H2SO4 = C4H10SO4
KHC4H4O6 + NaHCO3 = KNaC4H4O6 + CO2 + H2O =>
KHC4H4O6 + NaHCO3 = KNaC4H4O6 + CO2 + H2O
K2Cr2O7 + K2SO3 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 K2SO3 + 4 H2SO4 = Cr2(SO4)3 + 4 K2SO4 + 4 H2O
NH3 + KOH = NH2 + K + H2O =>
NH3 + KOH = NH2 + K + H2O
Ca + K3PO4 = CaPO4 + K =>
Ca + K3PO4 = CaPO4 + 3 K
Pb(OH)2 + NH4Br = PbBr2 + NH4OH =>
Pb(OH)2 + 2 NH4Br = PbBr2 + 2 NH4OH
C2H4O3 + NaHCO3 = NaCH3COO + H2O + CO2 =>
4 C2H4O3 + 3 NaHCO3 = 3 NaCH3COO + 5 H2O + 5 CO2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
CO + Na2O = Na + Na2CO3 =>
CO + 2 Na2O = 2 Na + Na2CO3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Fe(NO3)2 + BaCl2 = FeCl2 + Ba(NO3)2 =>
Fe(NO3)2 + BaCl2 = FeCl2 + Ba(NO3)2
C3H7Cl + O2 = CO2 + H2O + Cl =>
4 C3H7Cl + 19 O2 = 12 CO2 + 14 H2O + 4 Cl
AgClO3 + KCl = AgCl + KClO =>
AgClO3 + 3 KCl = AgCl + 3 KClO
Co(OH)3 + H{+} = Co{2+} + O2 + H2O =>
4 Co(OH)3 + 8 H{+} = 4 Co{2+} + O2 + 10 H2O
H2SO4 + Zn(CH3CH2)2 = H2(CH3CH2)2 + ZnSO4 =>
H2SO4 + Zn(CH3CH2)2 = H2(CH3CH2)2 + ZnSO4
Cs(s) + O2(g) = CsO =>
2 Cs(s) + O2(g) = 2 CsO
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Cl2 + OH = ClOH =>
Cl2 + 2 OH = 2 ClOH
Ca(OH)2 + KHP = H2O + Ca + KP =>
Ca(OH)2 + 2 KHP = 2 H2O + Ca + 2 KP
Fe + CuCl2 = FeCl2 + Cu =>
Fe + CuCl2 = FeCl2 + Cu
As2S5 + NO3{-} + H2O = AsO4{3-} + SO4{2-} + NO + H3O{+} =>
3 As2S5 + 40 NO3{-} + 12 H2O = 6 AsO4{3-} + 15 SO4{2-} + 40 NO + 8 H3O{+}
CH3Br + H2O = CH4O + HBr =>
CH3Br + H2O = CH4O + HBr
Zn + H3(PO4) = H2 + Zn3(PO4)2 =>
3 Zn + 2 H3(PO4) = 3 H2 + Zn3(PO4)2
BaI2 + Na3PO4 = Ba3(PO4)2 + NaI =>
3 BaI2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaI
CeO2 + KI + HCl = KCl + CeCl3 + H2O + I2 =>
2 CeO2 + 2 KI + 8 HCl = 2 KCl + 2 CeCl3 + 4 H2O + I2
CH3OOH + C2H5OH = CH3COOC2H5 + H2O =>
2 CH3OOH + C2H5OH = CH3COOC2H5 + 3 H2O
CHCl3 + NaOH = HCOONa + NaCl + H2O =>
CHCl3 + 4 NaOH = HCOONa + 3 NaCl + 2 H2O
Li + O3 = LiO3 =>
Li + O3 = LiO3
HNCO = C3N3(NH2)3 + CO2 =>
6 HNCO = C3N3(NH2)3 + 3 CO2
Co(NO3)2 + NH3 = Co(NH3)5(NO3)2 =>
Co(NO3)2 + 5 NH3 = Co(NH3)5(NO3)2
Cu + C2H4O2 + H2O2 = Cu(CH3COO)2 + H2O =>
Cu + 2 C2H4O2 + H2O2 = Cu(CH3COO)2 + 2 H2O
Cu + Fe2O3 = CuO3 + Fe =>
Cu + Fe2O3 = CuO3 + 2 Fe
Ca3(PO4)2 + Mg = CaO + MgO + P =>
Ca3(PO4)2 + 5 Mg = 3 CaO + 5 MgO + 2 P
Cr2O3 + Zn = Cr + ZnO =>
Cr2O3 + 3 Zn = 2 Cr + 3 ZnO
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
Zn + CuSO4 + H2O = Cu(OH)2 + ZnSO4 + H2 =>
Zn + CuSO4 + 2 H2O = Cu(OH)2 + ZnSO4 + H2
(NH4)2CrO4 + Cr(NO3)3 = NH4NO3 + Cr5O12 =>
3(NH4)2CrO4 + 2 Cr(NO3)3 = 6 NH4NO3 + Cr5O12
Zn + H3C6H5O7 = Zn3(C6H5O7)2 + H2 =>
3 Zn + 2 H3C6H5O7 = Zn3(C6H5O7)2 + 3 H2
Pb + PbO2 = Pb3O4 =>
Pb + 2 PbO2 = Pb3O4
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
FeO + H2O2 = Fe2O3 + H2O =>
2 FeO + H2O2 = Fe2O3 + H2O
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