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Na2SO3 + SO2 + H2O = 2 NaHSO3
Mg*Cu(SO)4 = Mg(SO)4*Cu =>
Mg*Cu(SO)4 = Mg(SO)4*Cu
Hg(NO3)2 + KBr = HgBr2 + K(NO3) =>
Hg(NO3)2 + 2 KBr = HgBr2 + 2 K(NO3)
HCl + Na2CO3 = NaCl + HCO3 + H2 =>
4 HCl + 2 Na2CO3 = 4 NaCl + 2 HCO3 + H2
KMnO4 = O3 + KMnO2 =>
3 KMnO4 = 2 O3 + 3 KMnO2
C5H12(l) + O2(g) = CO2(g) + H2O(g) =>
C5H12(l) + 8 O2(g) = 5 CO2(g) + 6 H2O(g)
N2O + C18H32 = CO2 + H2O + N2 =>
52 N2O + C18H32 = 18 CO2 + 16 H2O + 52 N2
C5H12(l) + O2(g) = CO2(g) + H2O(g) =>
C5H12(l) + 8 O2(g) = 5 CO2(g) + 6 H2O(g)
A1(OH)3 + NaOH = NaA1O2 + H2O =>
A1(OH)3 + NaOH = NaA1O2 + 2 H2O
Zn(OH)3 + KOH = KZnO2 + H2O =>
Zn(OH)3 + KOH = KZnO2 + 2 H2O
Ba + NaOH = Ba(OH) + Na =>
Ba + NaOH = Ba(OH) + Na
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Fe2O3 + SO2 = FeS2 + O2 =>
2 Fe2O3 + 8 SO2 = 4 FeS2 + 11 O2
LiO2 + N2 = Li3N + O =>
6 LiO2 + N2 = 2 Li3N + 12 O
KAl(OH)4 + CO2 = K2CO3 + Al2(CO3)3 + H2O =>
2 KAl(OH)4 + 4 CO2 = K2CO3 + Al2(CO3)3 + 4 H2O
Na2SO3 + H2SO4 = Na2SO4 + H2O + SO2 =>
Na2SO3 + H2SO4 = Na2SO4 + H2O + SO2
MnO4({-}) + CN({-}) + H2O = MnO2 + OCN({-}) + OH({-}) =>
2 MnO4({-}) + 3 CN({-}) + H2O = 2 MnO2 + 3 OCN({-}) + 2 OH({-})
KCN + HBr = HCN + KBr =>
KCN + HBr = HCN + KBr
AlCl3 + NaOH + H2O = Na[Al(OH)6] + HCl + H2 =>
AlCl3 + NaOH + 5 H2O = Na[Al(OH)6] + 3 HCl + H2
BaCl2(aq) + Ca(OH)2(aq) = Ba(OH)2(aq) + CaCl2(s) =>
BaCl2(aq) + Ca(OH)2(aq) = Ba(OH)2(aq) + CaCl2(s)
CdCl2 + (NH4)2S = Cd(NH4)2 + Cl2S =>
CdCl2 + (NH4)2S = Cd(NH4)2 + Cl2S
Zn(OH)2 + NaOH = [Zn(OH)4]2 + Na =>
2 Zn(OH)2 + 4 NaOH = [Zn(OH)4]2 + 4 Na
C6H5Br + KOH = C6H5OH + KBr =>
C6H5Br + KOH = C6H5OH + KBr
C10N2H8O2 + O2 = CO2 + H2O + NH3 =>
2 C10N2H8O2 + 19 O2 = 20 CO2 + 2 H2O + 4 NH3
C7H6O5 + NaOH = C7H5NaO5 + H2O =>
C7H6O5 + NaOH = C7H5NaO5 + H2O
V + ClO3 + OH{-} = HV2O73{-} + Cl{-} + H2O =>
14 V + 144 ClO3 + 151 OH{-} = 7 HV2O73{-} + 144 Cl{-} + 72 H2O
FeO + H2SO4 = SO2 + H2O + Fe2(SO4)3 =>
2 FeO + 4 H2SO4 = SO2 + 4 H2O + Fe2(SO4)3
FeSO4 + KMnO4 + KOH = FeOHSO4 + K2MnO4 =>
FeSO4 + KMnO4 + KOH = FeOHSO4 + K2MnO4
KCrO4 + HCl = CrCl3 + Cl2 + H2O + KCl =>
KCrO4 + 8 HCl = CrCl3 + 2 Cl2 + 4 H2O + KCl
CH3NH3Cl + NaOH = CH3NH3OH + NaCl =>
CH3NH3Cl + NaOH = CH3NH3OH + NaCl
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
CrNO + K3PO4 = CrPO4 + K3NO =>
CrNO + K3PO4 = CrPO4 + K3NO
Cu2(Fe(CN)6) + HNO3 = Cu(NO3)2 + H4(Fe(CN)6) =>
Cu2(Fe(CN)6) + 4 HNO3 = 2 Cu(NO3)2 + H4(Fe(CN)6)
FeCl2H8O4 + FeCl3H12O6 + NaOH = Fe3O4 + NaCl + H2O =>
FeCl2H8O4 + 2 FeCl3H12O6 + 8 NaOH = Fe3O4 + 8 NaCl + 20 H2O
CaCO3 + HNO3 + H2O + NH3 = (Ca(NO3)2)5NH4NO3(H2O)10 + CO2 =>
5 CaCO3 + 11 HNO3 + 5 H2O + NH3 = (Ca(NO3)2)5NH4NO3(H2O)10 + 5 CO2
HCl + AgNO3 = AgCl + HNO3 =>
HCl + AgNO3 = AgCl + HNO3
(P4) + (O2) = (P2)(O5) =>
(P4) + 5(O2) = 2(P2)(O5)
H2SO3 + Na2SO4 = Na2SO3 + H2SO4 =>
H2SO3 + Na2SO4 = Na2SO3 + H2SO4
C4H10OH(l) + O2(g) = CO2(g) + H2O(l) =>
4 C4H10OH(l) + 25 O2(g) = 16 CO2(g) + 22 H2O(l)
PbO2 + NaCrO3 + NaOH = Na2CrO4 + Na2PbO2 + H2O =>
PbO2 + 2 NaCrO3 + 4 NaOH = 2 Na2CrO4 + Na2PbO2 + 2 H2O
Ca(NO3)2 + ZrO(NO3)2 + C3H7NO2 = CaZrO3 + CO2 + H2O + N2 =>
3 Ca(NO3)2 + 3 ZrO(NO3)2 + 4 C3H7NO2 = 3 CaZrO3 + 12 CO2 + 14 H2O + 8 N2
Na2S + NaHCO3 = NaSH + Na2CO3 =>
Na2S + NaHCO3 = NaSH + Na2CO3
MnO4 + S = Mn + SO2 =>
MnO4 + 2 S = Mn + 2 SO2
(C17H33COO)3C3H5 + KOH = C17H33COOK + C3H5(OH)3 =>
(C17H33COO)3C3H5 + 3 KOH = 3 C17H33COOK + C3H5(OH)3
MnCl2 + Cl2 + KOH = KMnO4 + KCl + H2O =>
2 MnCl2 + 5 Cl2 + 16 KOH = 2 KMnO4 + 14 KCl + 8 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NH3 + NCl3 = NH4Cl + N2 =>
4 NH3 + NCl3 = 3 NH4Cl + N2
Co(No3)2 + Na2SO4 = CoSO4 + NaNo3 =>
Co(No3)2 + Na2SO4 = CoSO4 + 2 NaNo3
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
FeOOH + CO = Fe + CO2 + H2O =>
2 FeOOH + 3 CO = 2 Fe + 3 CO2 + H2O
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