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2 C4H8O + 11 O2 = 8 CO2 + 8 H2O
Fe + HNO3 + KSCN = Fe(SCN)3 + KNO3 + H =>
Fe + 3 HNO3 + 3 KSCN = Fe(SCN)3 + 3 KNO3 + 3 H
(CH3)2N2H2 + H2O = H3O + (CH3)2N2H =>
(CH3)2N2H2 + H2O = H3O + (CH3)2N2H
KMnO4 + HBr + H2SO4 = MnSO4 + HBrO + K2SO4 + H2O =>
2 KMnO4 + 5 HBr + 3 H2SO4 = 2 MnSO4 + 5 HBrO + K2SO4 + 3 H2O
KBrO3 + Fe(NO3)2 + HNO3 = Br2 + KNO3 + Fe(NO3)3 + H2O =>
2 KBrO3 + 10 Fe(NO3)2 + 12 HNO3 = Br2 + 2 KNO3 + 10 Fe(NO3)3 + 6 H2O
Cu(NO3)2 + NACl(aq) = CuCl2(s) + NANO3(aq) =>
Cu(NO3)2 + 2 NACl(aq) = CuCl2(s) + 2 NANO3(aq)
C2H5OC2H5 + HI = CH3I + C2H5OH =>
C2H5OC2H5 + 2 HI = 2 CH3I + C2H5OH
K + O2 = K2O =>
4 K + O2 = 2 K2O
Zn(NO3)2*6H2O + CON2H4 = ZnO + CO2 + N2 + H2O =>
3 Zn(NO3)2*6H2O + 5 CON2H4 = 3 ZnO + 5 CO2 + 8 N2 + 28 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CH3COOH(aq) + C2H5OH(aq) = C4H8O2(aq) + H2O(l) =>
CH3COOH(aq) + C2H5OH(aq) = C4H8O2(aq) + H2O(l)
BaO + CH4 = BaC2 + CO + H2 =>
BaO + 3 CH4 = BaC2 + CO + 6 H2
CH3NH2 + H2O = CH3NH3OH =>
CH3NH2 + H2O = CH3NH3OH
FeCl3 + K4[Fe(CN)6] = KCl + FeK[Fe(CN)6] =>
FeCl3 + K4[Fe(CN)6] = 3 KCl + FeK[Fe(CN)6]
Ca3(PO4)2 + C + SiO2 = CaO4Si + P4 + CO2 =>
2 Ca3(PO4)2 + 2 C + 6 SiO2 = 6 CaO4Si + P4 + 2 CO2
H3PO4(aq) + CsOH(aq) = H2(g) + H2O(l) + CsPO4(aq) =>
H3PO4(aq) + CsOH(aq) = H2(g) + H2O(l) + CsPO4(aq)
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
Mn{2+} + ClO3{-} = MnO2 + ClO2 =>
Mn{2+} + 2 ClO3{-} = MnO2 + 2 ClO2
ClO{-} = Cl{+} + O{-2} =>
ClO{-} = Cl{+} + O{-2}
Zn(NO3)2*6H2O + CON2H4 = ZnO + CO2 + N2 + H2O =>
3 Zn(NO3)2*6H2O + 5 CON2H4 = 3 ZnO + 5 CO2 + 8 N2 + 28 H2O
OH = O + H2O =>
2 OH = O + H2O
Cl2(g) + I{-}(aq) = I2 + Cl{-} =>
Cl2(g) + 2 I{-}(aq) = I2 + 2 Cl{-}
Mg + NaOH = MgOHNa =>
Mg + NaOH = MgOHNa
S2O3{2-} + Sb2O5 + H{+} + H2O = SbO + H2SO3 =>
3 S2O3{2-} + 2 Sb2O5 + 6 H{+} + 3 H2O = 4 SbO + 6 H2SO3
NH4HF2 + H2SO4 = (NH4)2SO4 + H2F2 =>
2 NH4HF2 + H2SO4 = (NH4)2SO4 + 2 H2F2
HBrO + Br{-} + H3O{+} = Br2 + H2O =>
HBrO + Br{-} + H3O{+} = Br2 + 2 H2O
FeCl2 + H2O = Fe3O4 + HCl + H =>
3 FeCl2 + 4 H2O = Fe3O4 + 6 HCl + 2 H
NO + CO2 = NCO3 =>
NO + CO2 = NCO3
BiCl3 + H2S = Bi2S3 + HCl =>
2 BiCl3 + 3 H2S = Bi2S3 + 6 HCl
NaHCO3(s) + HC2H3O2(l) = H2O + CO2(g) + NaC2H3O2(aq) =>
NaHCO3(s) + HC2H3O2(l) = H2O + CO2(g) + NaC2H3O2(aq)
CsOH + CO2 = Cs2CO3 + H2O =>
2 CsOH + CO2 = Cs2CO3 + H2O
Cd + H2O = CdO + H2 =>
Cd + H2O = CdO + H2
NaCl + H2SO4 + KMnO4 = Na2SO4 + MnSO4 + K2SO4 + Cl2 + H2O =>
10 NaCl + 8 H2SO4 + 2 KMnO4 = 5 Na2SO4 + 2 MnSO4 + K2SO4 + 5 Cl2 + 8 H2O
FeCl2 + MgSO4 = Fe(SO4) + MgCl2 =>
FeCl2 + MgSO4 = Fe(SO4) + MgCl2
Na + O{2} = Na{2} + O =>
Na + O{2} = Na{2} + O
FeSO4 + HNO3 + H2SO4 = Fe2(SO4)3 + H2O + N2O3 =>
4 FeSO4 + 2 HNO3 + 2 H2SO4 = 2 Fe2(SO4)3 + 3 H2O + N2O3
NH4Cl(aq) + AgNO3(aq) = NH4NO3 + AgCl =>
NH4Cl(aq) + AgNO3(aq) = NH4NO3 + AgCl
H2TiCl6 + Zn + HCl = H3TiCl6 + ZnCl2 =>
2 H2TiCl6 + Zn + 2 HCl = 2 H3TiCl6 + ZnCl2
HNO2 + Cu = CuNO2 + H2 =>
2 HNO2 + 2 Cu = 2 CuNO2 + H2
CH3NH3Cl + Ca(OH)2 = Ca{+2} + H2O + CH2NH3Cl{-} =>
2 CH3NH3Cl + Ca(OH)2 = Ca{+2} + 2 H2O + 2 CH2NH3Cl{-}
Cu(NO3)3H2O = CuO + NO2 + O2 + H2O =>
Cu(NO3)3H2O = CuO + 3 NO2 + O2 + H2O
NaNO3 + NaOH + H2O = NH3 + Na(OH)4 =>
3 NaNO3 + 5 NaOH + 18 H2O = 3 NH3 + 8 Na(OH)4
Fe2(SO4)3 + H3PO4 = FePO4 + H2SO4 =>
Fe2(SO4)3 + 2 H3PO4 = 2 FePO4 + 3 H2SO4
CH3CHO + Br2 + H2O = CH3COOH + HBr =>
CH3CHO + Br2 + H2O = CH3COOH + 2 HBr
H2Cl + Mg = MgCl + H2 =>
H2Cl + Mg = MgCl + H2
Pb(NO3)2 + NaC2H3O2 = Na(NO3)2 + PbC2H3O2 =>
Pb(NO3)2 + NaC2H3O2 = Na(NO3)2 + PbC2H3O2
Ag2CO3 + CuSO4 = Ag2SO4 + CuCO3 =>
Ag2CO3 + CuSO4 = Ag2SO4 + CuCO3
Cu(s) + HNO3 = Cu(NO3)2(aq) + NO(g) + H2O(l) =>
3 Cu(s) + 8 HNO3 = 3 Cu(NO3)2(aq) + 2 NO(g) + 4 H2O(l)
HC6H7O6(aq) + NaOH(aq) = NaC6H7O6(aq) + H2O(l) =>
HC6H7O6(aq) + NaOH(aq) = NaC6H7O6(aq) + H2O(l)
SO4{2-} = S + O2 + {2-} =>
SO4{2-} = S + 2 O2 + {2-}
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