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NaOH + HCO3 = NaCO3 + H2O
Na2O3Si + NaF + H2O = NaOH + Na2SiF6 =>
Na2O3Si + 6 NaF + 3 H2O = 6 NaOH + Na2SiF6
Zn + H2SO4 + KMnO4 = Zn(SO4) + K2(SO4) + Mn(SO4) + H2O =>
5 Zn + 8 H2SO4 + 2 KMnO4 = 5 Zn(SO4) + K2(SO4) + 2 Mn(SO4) + 8 H2O
I2 + H2O = HI + O3 =>
3 I2 + 3 H2O = 6 HI + O3
MgI2 + Ca(C2H3O2)2 = CaI2 + Mg(C2H3O2)2 =>
MgI2 + Ca(C2H3O2)2 = CaI2 + Mg(C2H3O2)2
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
Pb3O4 + HNO3 = Pb(NO3)2 + PbO2 + H2O =>
Pb3O4 + 4 HNO3 = 2 Pb(NO3)2 + PbO2 + 2 H2O
SrH2 + H2O = SrH + H3O =>
SrH2 + H2O = SrH + H3O
CoNO3 + KOH = CoOH + KNO3 =>
CoNO3 + KOH = CoOH + KNO3
Cu(CH3COO)2 + BaS = CuS + Ba(CH3COO)2 =>
Cu(CH3COO)2 + BaS = CuS + Ba(CH3COO)2
Pb(NO3)2 + Na2SO4 = PbSO4 + Na2(NO3)2 =>
Pb(NO3)2 + Na2SO4 = PbSO4 + Na2(NO3)2
Na2HPO4 + NH4OH = Na2OH + NH4HPO4 =>
Na2HPO4 + NH4OH = Na2OH + NH4HPO4
(NH4)2SO4 + NaOH = NH3 + H2O + Na2SO4 =>
(NH4)2SO4 + 2 NaOH = 2 NH3 + 2 H2O + Na2SO4
Al4C3(s) + H2O(l) = CH4(g) + Al(OH)3(s) =>
Al4C3(s) + 12 H2O(l) = 3 CH4(g) + 4 Al(OH)3(s)
(BaOH)2 + H3PO4 = Ba3PO4 + H2O =>
3(BaOH)2 + 2 H3PO4 = 2 Ba3PO4 + 6 H2O
CuS + NO3 = Cu(NO3)2 + NO2 + SO2 =>
CuS + 4 NO3 = Cu(NO3)2 + 2 NO2 + SO2
NH3 + HNO3 = NH4NO3 =>
NH3 + HNO3 = NH4NO3
CaCO3 + NaNO3 = Ca(NO3)2 + Na2CO3 =>
CaCO3 + 2 NaNO3 = Ca(NO3)2 + Na2CO3
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
C10H19OH + O2 = CO2 + H2O =>
2 C10H19OH + 29 O2 = 20 CO2 + 20 H2O
PbCl2(aq) + K2SO4(aq) = PbSO4(aq) + KCl(aq) =>
PbCl2(aq) + K2SO4(aq) = PbSO4(aq) + 2 KCl(aq)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
Ca(OH)2 + NaOH = Na2(Ca(OH)4) =>
Ca(OH)2 + 2 NaOH = Na2(Ca(OH)4)
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
Cr(OH)3 + NaOH = NaCrO2 + H2O =>
Cr(OH)3 + NaOH = NaCrO2 + 2 H2O
FeS2 + NO3{-} + H2O = FeOOH + N2 + SO4{2-} + H{+} =>
2 FeS2 + 6 NO3{-} + 2 H2O = 2 FeOOH + 3 N2 + 4 SO4{2-} + 2 H{+}
BaCl2O6 + CH2O = BaCl2 + CO2 + H2O =>
BaCl2O6 + 3 CH2O = BaCl2 + 3 CO2 + 3 H2O
Mg(ac) + NH4OH(ac) = Mg(OH)2 + NH3 + H2 =>
Mg(ac) + 2 NH4OH(ac) = Mg(OH)2 + 2 NH3 + H2
NH4OH + NCl = NH4Cl + NOH =>
NH4OH + NCl = NH4Cl + NOH
C6H12O6(s) + O2(g) = H2O(l) + CO2(g) =>
C6H12O6(s) + 6 O2(g) = 6 H2O(l) + 6 CO2(g)
NiSO4 + Li3O4P = Ni3O8P2 + Li2SO4 =>
3 NiSO4 + 2 Li3O4P = Ni3O8P2 + 3 Li2SO4
MnO2 + C2H2O4 = MnOH2O + CO2 =>
MnO2 + C2H2O4 = MnOH2O + 2 CO2
MnCl2 + Br2 + NaOH = MnO2 + NaBr + NaCl + H2O =>
MnCl2 + Br2 + 4 NaOH = MnO2 + 2 NaBr + 2 NaCl + 2 H2O
Ca(No3)2 + Al(OH)2 = Ca(OH)2 + Al(No3)2 =>
Ca(No3)2 + Al(OH)2 = Ca(OH)2 + Al(No3)2
CoCl2 + K2SO4 = CoCl2K2SO4 =>
CoCl2 + K2SO4 = CoCl2K2SO4
Ca(NO3)2 + HCl = HNO3 + Ca + Cl2 =>
Ca(NO3)2 + 2 HCl = 2 HNO3 + Ca + Cl2
Be(OH)2 + H2O = H3O + BeO2H =>
Be(OH)2 + H2O = H3O + BeO2H
Cr2O7{2-} + CH3OH + H{+} = Cr{3+} + CH3COOH + H2O =>
2 Cr2O7{2-} + 6 CH3OH + 16 H{+} = 4 Cr{3+} + 3 CH3COOH + 14 H2O
NaHCO3 + C6H8O7 = Na3C6H5 + H2O + CO2 =>
27 NaHCO3 + 16 C6H8O7 = 9 Na3C6H5 + 55 H2O + 69 CO2
Co + H3 = CoH3 =>
Co + H3 = CoH3
Ca(No3)2 + Al(OH)2 = Ca(OH)2 + Al(No3)2 =>
Ca(No3)2 + Al(OH)2 = Ca(OH)2 + Al(No3)2
HCl + NaHCO2 = H2O + NaCl + CO =>
HCl + NaHCO2 = H2O + NaCl + CO
C = C4 =>
4 C = C4
PhCO2Na + HCl = PhCOOH + NaCl =>
PhCO2Na + HCl = PhCOOH + NaCl
FeCuS2 + HNO3 = Fe(NO3)3 + Cu(NO3)2 + H2SO4 + NO + H2 =>
2 FeCuS2 + 18 HNO3 = 2 Fe(NO3)3 + 2 Cu(NO3)2 + 4 H2SO4 + 8 NO + 5 H2
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
NaH = Na(s) + H2(g) =>
2 NaH = 2 Na(s) + H2(g)
FeTiO3 + H2SO4 = FeSO4 + H2O + TiOSO4 =>
FeTiO3 + 2 H2SO4 = FeSO4 + 2 H2O + TiOSO4
Zn(s) + H2SO4(aq) = H2(g) + ZnSO4(aq) =>
Zn(s) + H2SO4(aq) = H2(g) + ZnSO4(aq)
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