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NaHCO3 + HCl = NaCl + H2CO3
Al + HClO4 = H2 + AlClO4 =>
2 Al + 2 HClO4 = H2 + 2 AlClO4
KBrO3 + H2S = KBr + H2O + S =>
KBrO3 + 3 H2S = KBr + 3 H2O + 3 S
Y(NO3)3*6H2O + Eu(NO3)3*6H2O + C2H2O4*2H2O = Y2O3Eu + N3 + H2O + CO2 =>
2 Y(NO3)3*6H2O + Eu(NO3)3*6H2O + 24 C2H2O4*2H2O = Y2O3Eu + 3 N3 + 90 H2O + 48 CO2
Fl + Fe = Fe3Fl =>
Fl + 3 Fe = Fe3Fl
NaCl + NaIO3 = NaOCl + NaI =>
3 NaCl + NaIO3 = 3 NaOCl + NaI
Cu + NH3 = Cu(NH3)2 =>
Cu + 2 NH3 = Cu(NH3)2
Al(s) + H3P0(aq) = AlP04(aq) + H2(g) =>
Al(s) + 4 H3P0(aq) = AlP04(aq) + 6 H2(g)
Mn + HCr2O7 = Mn2(HCr2O7)2 =>
2 Mn + 2 HCr2O7 = Mn2(HCr2O7)2
C12H22O11 + CH4 + O2 = C2H5OH =>
C12H22O11 + 14 CH4 + O2 = 13 C2H5OH
C2H4 + KMnO4 = MnO2 + KOH + H2O + CH3CO2K =>
3 C2H4 + 4 KMnO4 = 4 MnO2 + KOH + H2O + 3 CH3CO2K
C6H8O7 + NaHCO3 = Na3H6C5O7 + CO2 + H2O =>
5 C6H8O7 + 18 NaHCO3 = 6 Na3H6C5O7 + 18 CO2 + 11 H2O
Li2O + H2O = Li(OH) =>
Li2O + H2O = 2 Li(OH)
Li + P = LiP =>
Li + P = LiP
K2CrO + Sr(NO3)2 = Sr(CrO) + K2(NO3)2 =>
K2CrO + Sr(NO3)2 = Sr(CrO) + K2(NO3)2
(CaO)2 + H2O = Ca(OH)2 =>
(CaO)2 + 2 H2O = 2 Ca(OH)2
NaNO2 + Cl2 + H2O = NaNO3 + HCl =>
NaNO2 + Cl2 + H2O = NaNO3 + 2 HCl
Al2S3 + O2 = Al2O3 + SO2 =>
2 Al2S3 + 9 O2 = 2 Al2O3 + 6 SO2
Si4H10 + O2 = SiO2 + H2O =>
2 Si4H10 + 13 O2 = 8 SiO2 + 10 H2O
NaHSO4 + H2SO4 = NaSO4 + H2O + SO2 =>
2 NaHSO4 + H2SO4 = 2 NaSO4 + 2 H2O + SO2
KClO4 + HI = KCl + I2 + H2O =>
KClO4 + 8 HI = KCl + 4 I2 + 4 H2O
BaCl2(aq) + KOH(aq) = Ba + ClK + OH =>
BaCl2(aq) + 2 KOH(aq) = Ba + 2 ClK + 2 OH
Fe + H3PO3 = Fe(PO3)2 + H2 =>
Fe + 2 H3PO3 = Fe(PO3)2 + 3 H2
C3H12N6Cl12 = C3N6Cl12H12 =>
C3H12N6Cl12 = C3N6Cl12H12
Co(NO3)2*6H2O + NH4OH + NaNO3 = [(NH3)5Co(O2)Co(NH3)5](NO3)4*2H2O + NaOH + H2O =>
4 Co(NO3)2*6H2O + 19 NH4OH + NaNO3 = 2[(NH3)5Co(O2)Co(NH3)5](NO3)4*2H2O + NaOH + 37 H2O
MgCO3 + BaCl2 = BaCO3 + MgCl2 =>
MgCO3 + BaCl2 = BaCO3 + MgCl2
Si2H4 + O2 = SiO2H2O =>
Si2H4 + 3 O2 = 2 SiO2H2O
(NH4)2SO3 + Pb(NO3)2 = PbSO3 + NH4(NO3) =>
(NH4)2SO3 + Pb(NO3)2 = PbSO3 + 2 NH4(NO3)
HBr + S = Br + H2S =>
2 HBr + S = 2 Br + H2S
(Fe)2(O)3 + CO = Fe + CO2 =>
(Fe)2(O)3 + 3 CO = 2 Fe + 3 CO2
Se + O2 = SeO4 =>
Se + 2 O2 = SeO4
N{2} + H{2} = NH{4} =>
N{2} + H{2} = NH{4}
Fe2(s) + Cu(NO3)2(aq) = Cu2(s) + Fe(NO3)2(aq) =>
Fe2(s) + 2 Cu(NO3)2(aq) = Cu2(s) + 2 Fe(NO3)2(aq)
NaFeO2 + HNO3 = Fe(NO3)3 + NaNO3 + H2O =>
NaFeO2 + 4 HNO3 = Fe(NO3)3 + NaNO3 + 2 H2O
NH3 + O2 = H2O + NH2 =>
4 NH3 + O2 = 2 H2O + 4 NH2
PbSe + O2 = PbO2 + SeO2 =>
PbSe + 2 O2 = PbO2 + SeO2
HC6H7O7 + CaCO3 = Ca + H2O + CO2 =>
HC6H7O7 + 9 CaCO3 = 9 Ca + 4 H2O + 15 CO2
CH3COOCH2CH3 + H2O = CH3OOH + CH3CH2OH =>
CH3COOCH2CH3 + 3 H2O = 2 CH3OOH + CH3CH2OH
Hg + CuCl2 = HgCl + Cu =>
2 Hg + CuCl2 = 2 HgCl + Cu
PCl5 + KOH = H2O + K3PO4 + KCl =>
PCl5 + 8 KOH = 4 H2O + K3PO4 + 5 KCl
Se8 + O = SeO2 =>
Se8 + 16 O = 8 SeO2
SiCl4(l) + H2O(l) = HCl(s) + SiO2(aq) =>
SiCl4(l) + 2 H2O(l) = 4 HCl(s) + SiO2(aq)
C4H9SO + O2 = CO2 + SO2 + H2O =>
4 C4H9SO + 27 O2 = 16 CO2 + 4 SO2 + 18 H2O
C13H7O2 + C8H12N = C13H18O2 + C8H11N =>
C13H7O2 + 11 C8H12N = C13H18O2 + 11 C8H11N
C6H5CH2CH2OH + H2O = C6H5OH + CH3CH2OH =>
C6H5CH2CH2OH + H2O = C6H5OH + CH3CH2OH
SO3 + F2 = SO2F + O2 =>
2 SO3 + F2 = 2 SO2F + O2
CH3NH2 + NaNO2 + HCl = CH3OH + N2 + NaCl + H2O =>
CH3NH2 + NaNO2 + HCl = CH3OH + N2 + NaCl + H2O
C2H4O + O2 = CH3COOH =>
2 C2H4O + O2 = 2 CH3COOH
FeSO4 + HNO3 = NO + Fe2(SO4)3 + Fe(NO3)3 + H2O =>
3 FeSO4 + 4 HNO3 = NO + Fe2(SO4)3 + Fe(NO3)3 + 2 H2O
CuOHNO3 = CuO + NO2 + H2O + O2 =>
4 CuOHNO3 = 4 CuO + 4 NO2 + 2 H2O + O2
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