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Pb(OH)4 + 4 KOH = K4[Pb(OH)8]
NH4OH + HNO3 = (NH4)3 + H2O4N =>
3 NH4OH + 3 HNO3 = (NH4)3 + 3 H2O4N
C5H13NO2 + O2 = CO2 + NO2 + H2O =>
4 C5H13NO2 + 33 O2 = 20 CO2 + 4 NO2 + 26 H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
KOH + NaH = KH + NaOH =>
KOH + NaH = KH + NaOH
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
O3 = O2 =>
2 O3 = 3 O2
HCl + FeBr3 = FeCl3 + HBr =>
3 HCl + FeBr3 = FeCl3 + 3 HBr
LiOH + NiSO4 = NiOH + LiSO4 =>
LiOH + NiSO4 = NiOH + LiSO4
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
CO2 + H2O = HCOO + HCO3 =>
2 CO2 + H2O = HCOO + HCO3
C6H5Br + H2SO4 = C6H5BrSO3 + H2O =>
C6H5Br + H2SO4 = C6H5BrSO3 + H2O
C2H4O2 + Cl2 = C2H3O2Cl + HCl =>
C2H4O2 + Cl2 = C2H3O2Cl + HCl
ZnSO4 + H2SO4 = Zn(SO4)2 + H2 =>
ZnSO4 + H2SO4 = Zn(SO4)2 + H2
LiSO3 + HNO3 = Li(NO3)2 + H2O + SO2 =>
LiSO3 + 2 HNO3 = Li(NO3)2 + H2O + SO2
HCl = H2 + Cl2 =>
2 HCl = H2 + Cl2
K2SO3 + BaI2 = KI + BaSO3 =>
K2SO3 + BaI2 = 2 KI + BaSO3
Na3AsO4 + H2O = Na2HAsO4 + NaOH =>
Na3AsO4 + H2O = Na2HAsO4 + NaOH
C6H5CH(CH3)2 + K2Cr2O7 + H2SO4 = C6H5COOH + Cr2(SO4)3 + K2SO4 + H2O =>
7 C6H5CH(CH3)2 + 11 K2Cr2O7 + 44 H2SO4 = 9 C6H5COOH + 11 Cr2(SO4)3 + 11 K2SO4 + 59 H2O
CrCl3 + KOH3 + KClO3 = KCl + K2CrO4 + H2O =>
6 CrCl3 + 30 KOH3 + 13 KClO3 = 31 KCl + 6 K2CrO4 + 45 H2O
Br2 + LiI = Br2I2 + Li =>
Br2 + 2 LiI = Br2I2 + 2 Li
Na2HPO4 + H2S = Na2S + H3PO4 =>
Na2HPO4 + H2S = Na2S + H3PO4
Na + HS2 = Na2S + H2 =>
8 Na + 2 HS2 = 4 Na2S + H2
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
H2O + Cl2 = HCl + O2 = =>
2 H2O + 2 Cl2 = 4 HCl + O2
Fr2O + CO2 = Fr2CO3 =>
Fr2O + CO2 = Fr2CO3
LiSO3 + HNO3 = Li(NO3)2 + H2O + SO2 =>
LiSO3 + 2 HNO3 = Li(NO3)2 + H2O + SO2
MgCO3 + HF = MgF2 + H2O + CO2 =>
MgCO3 + 2 HF = MgF2 + H2O + CO2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
BaH2 + H2O = BaOH2 + H2 =>
BaH2 + H2O = BaOH2 + H2
(Na3)2O3 + H3PO4 = Na3PO4 + H2O =>
(Na3)2O3 + 2 H3PO4 = 2 Na3PO4 + 3 H2O
HNO3 + Cu = Cu(NO3)3 + NO2 + H2O =>
6 HNO3 + Cu = Cu(NO3)3 + 3 NO2 + 3 H2O
Al + (PbNO3)2 = Pb + AlNO3 =>
2 Al + (PbNO3)2 = 2 Pb + 2 AlNO3
CH3NH2 + HCl = HNH2 + CH3Cl =>
CH3NH2 + HCl = HNH2 + CH3Cl
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
K3PO4 + Ba = Ba3(PO4)2 + K =>
2 K3PO4 + 3 Ba = Ba3(PO4)2 + 6 K
NH2OH + O2 = NO2 + H2O =>
4 NH2OH + 5 O2 = 4 NO2 + 6 H2O
ZnSO4 + H2SO4 = Zn(SO4)2 + H2 =>
ZnSO4 + H2SO4 = Zn(SO4)2 + H2
HOOCC6H4COOK + NaOH = NaKC8H4O4 + H2O =>
HOOCC6H4COOK + NaOH = NaKC8H4O4 + H2O
Na2HAsO4*7H2O + CH3COOH + Na2S2O3 = Na(CH3COO) + As2S3 + Na2SO4 + H2O =>
4 Na2HAsO4*7H2O + 6 CH3COOH + 7 Na2S2O3 = 6 Na(CH3COO) + 2 As2S3 + 8 Na2SO4 + 33 H2O
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
C5H10O5 + H2O = C3H8O3 + O2 =>
6 C5H10O5 + 10 H2O = 10 C3H8O3 + 5 O2
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
ClO{-} = Cl{-} + ClO3{-} =>
3 ClO{-} = 2 Cl{-} + ClO3{-}
Sr(OH)2(aq) + HClO4(aq) = Sr(ClO4)2(aq) + H2O =>
Sr(OH)2(aq) + 2 HClO4(aq) = Sr(ClO4)2(aq) + 2 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
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