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3 CaO(s) + 2 Fe(s) = 3 Ca(s) + Fe2O3(s)
BrO3{-} + NH3OH{+} = Br{-} + NO2 + H3O{+} + H2O =>
5 BrO3{-} + 6 NH3OH{+} = 5 Br{-} + 6 NO2 + 6 H3O{+} + 3 H2O
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Na2NO3 + Cl2 = NaCl + NO3 =>
Na2NO3 + Cl2 = 2 NaCl + NO3
MgF2 + Al2(SO4)3 = MgSO4 + AlF3 =>
3 MgF2 + Al2(SO4)3 = 3 MgSO4 + 2 AlF3
H3BO3(aq) = B2O3(s) + H2O(l) =>
2 H3BO3(aq) = B2O3(s) + 3 H2O(l)
CH4N2O + CH6O + H2O2 = C10H9O2N + H2O =>
CH4N2O + 19 CH6O + 34 H2O2 = 2 C10H9O2N + 84 H2O
NaCIO + Fe = Fe2O3 + NaCI =>
3 NaCIO + 2 Fe = Fe2O3 + 3 NaCI
C2H3O2NH4 + O2 = NO2 + CO2 + H2O =>
4 C2H3O2NH4 + 15 O2 = 4 NO2 + 8 CO2 + 14 H2O
Sn + Fe(NO3)2 = Sn(NO3) + Fe =>
2 Sn + Fe(NO3)2 = 2 Sn(NO3) + Fe
C12H26 + HNO3 = CO2 + H30 + N2 =>
15 C12H26 + 120 HNO3 = 180 CO2 + 17 H30 + 60 N2
KMnO4 + Na2S + H2O = MnO2 + S + NaOH + KOH =>
2 KMnO4 + 3 Na2S + 4 H2O = 2 MnO2 + 3 S + 6 NaOH + 2 KOH
KMnO4 + H2SO4 + K2SO3 = Mn2SO4 + K2SO4 + H2O =>
2 KMnO4 + 2 H2SO4 + 6 K2SO3 = Mn2SO4 + 7 K2SO4 + 2 H2O
CaC2 + H2O + CO2 = Ca(OH)2 + C2H3O2 =>
7 CaC2 + 22 H2O + 6 CO2 = 7 Ca(OH)2 + 10 C2H3O2
Cr(NO3)3(aq) + H2S(aq) = Cr2S3(s) + HNO3(aq) =>
2 Cr(NO3)3(aq) + 3 H2S(aq) = Cr2S3(s) + 6 HNO3(aq)
Al(ClO4)3 + Li3N = AlN + LiClO4 =>
Al(ClO4)3 + Li3N = AlN + 3 LiClO4
HI(aq) + K2SO3(aq) = H2SO3 + KI =>
2 HI(aq) + K2SO3(aq) = H2SO3 + 2 KI
C2H5Cl + H2O = C3H8O + HCl =>
3 C2H5Cl + 2 H2O = 2 C3H8O + 3 HCl
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
CuSO4*3Cu(OH)2 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4*3Cu(OH)2 + 2 NaOH = 4 Cu(OH)2 + Na2SO4
FeAsS + HNO3 = S + H3AsO3 + Fe(NO3)3 + NO2 + H2O =>
FeAsS + 9 HNO3 = S + H3AsO3 + Fe(NO3)3 + 6 NO2 + 3 H2O
H2SO4 + HI = I2 + SO2 + H2O =>
H2SO4 + 2 HI = I2 + SO2 + 2 H2O
Mg(NO3)2 + CaCl2 = MgCl2 + Ca(NO3)2 =>
Mg(NO3)2 + CaCl2 = MgCl2 + Ca(NO3)2
CH3COOH + NaHCO3 = NaC2H3O2 + CO2 + H2O =>
CH3COOH + NaHCO3 = NaC2H3O2 + CO2 + H2O
K + Fe(CN)6 = K4Fe(CN)6 =>
4 K + Fe(CN)6 = K4Fe(CN)6
ZnN = Zn + N =>
ZnN = Zn + N
C3OH8 + O2 = CO2 + H2O =>
2 C3OH8 + 9 O2 = 6 CO2 + 8 H2O
CH3OCH3 + H2O = CO2 + CH5 =>
3 CH3OCH3 + H2O = 2 CO2 + 4 CH5
K(s) + CaCO3(aq) = Ca(s) + K2CO3(aq) =>
2 K(s) + CaCO3(aq) = Ca(s) + K2CO3(aq)
Cd(NO3)2 + K2S + H2O = Cd(OH)2 + H2S + KNO3 =>
Cd(NO3)2 + K2S + 2 H2O = Cd(OH)2 + H2S + 2 KNO3
PbNO + NaBr = NaNO + PbBr =>
PbNO + NaBr = NaNO + PbBr
CaCO3 + H2CO3 = Ca(HCO3)2 =>
CaCO3 + H2CO3 = Ca(HCO3)2
AsO3{-} + I2 + H2O = AsO4{-} + I{-} + H{+} =>
AsO3{-} + I2 + H2O = AsO4{-} + 2 I{-} + 2 H{+}
Na(OH) + KF = NaF + K(OH) =>
Na(OH) + KF = NaF + K(OH)
MgO2(s) + H2O(l) = Mg(OH)2(aq) + H2O2(aq) =>
MgO2(s) + 2 H2O(l) = Mg(OH)2(aq) + H2O2(aq)
C8H10 + CH3COCl = C10H12O + HCl =>
C8H10 + CH3COCl = C10H12O + HCl
Zn + N2 + H2O = Zn(OH)2 + N2H4 =>
2 Zn + N2 + 4 H2O = 2 Zn(OH)2 + N2H4
KMnO4 + Na2CO3 + C6H14 = KMnO4Na2CO3C6H14 =>
KMnO4 + Na2CO3 + C6H14 = KMnO4Na2CO3C6H14
Pb(C2H5)4 + O2 = CO2 + H2O + PbO =>
2 Pb(C2H5)4 + 27 O2 = 16 CO2 + 20 H2O + 2 PbO
MnO4{-} + Pb{2} = Pb + MnO4 =>
2 MnO4{-} + Pb{2} = Pb + 2 MnO4
C17H31COOH + C3H8O3 = H2O + C57H98O6 =>
3 C17H31COOH + C3H8O3 = 3 H2O + C57H98O6
Al(s) + PbO2(s) = Al2O3(s) + Pb(s) =>
4 Al(s) + 3 PbO2(s) = 2 Al2O3(s) + 3 Pb(s)
Fe + H2O = H2 + Fe3O4 =>
3 Fe + 4 H2O = 4 H2 + Fe3O4
AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI
Cd{2} + ClO4{-} = Cd(ClO4)2 =>
Cd{2} + 2 ClO4{-} = Cd(ClO4)2
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
K + N + O = KNO3 =>
K + N + 3 O = KNO3
Na2CO3 + HClO4 = CO2 + H2O + NaClO4 =>
Na2CO3 + 2 HClO4 = CO2 + H2O + 2 NaClO4
Mn(OH)2 + HMnO4 = MnO2 + H2O =>
3 Mn(OH)2 + 2 HMnO4 = 5 MnO2 + 4 H2O
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
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