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2 H2 + O2 = 2 H2O
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
F2 + NaOH = NaF + O2 + H2O =>
2 F2 + 4 NaOH = 4 NaF + O2 + 2 H2O
CuCl2 + HCl + KI = H[CuCl2] + KCl + I2 =>
2 CuCl2 + 2 HCl + 2 KI = 2 H[CuCl2] + 2 KCl + I2
Fe(NO3)3(aq) + Ag(s) = Fe(NO3)2(aq) + AgNO3(aq) =>
Fe(NO3)3(aq) + Ag(s) = Fe(NO3)2(aq) + AgNO3(aq)
Na2O2(s) + CO2(g) = Na2CO3(s) + O2(g) =>
2 Na2O2(s) + 2 CO2(g) = 2 Na2CO3(s) + O2(g)
MgCO3 + P2O5 + H2O = Mg(H2PO4)2 + CO2 =>
MgCO3 + P2O5 + 2 H2O = Mg(H2PO4)2 + CO2
C6H14O6 + KNO3 = K2CO3 + CO2 + N2 + H2O =>
5 C6H14O6 + 26 KNO3 = 13 K2CO3 + 17 CO2 + 13 N2 + 35 H2O
NH4NO3 + H2O = HNO3 + NH4OH =>
NH4NO3 + H2O = HNO3 + NH4OH
Mg + MgSO4 = Mg2SO4 =>
Mg + MgSO4 = Mg2SO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KCrO2 + PbO2 + H2SO4 = K2Cr2O7 + PbSO4 + H2O =>
2 KCrO2 + 3 PbO2 + 3 H2SO4 = K2Cr2O7 + 3 PbSO4 + 3 H2O
CH3CH2CH2OH + Na = CH3CH2CH2ONa + H2 =>
2 CH3CH2CH2OH + 2 Na = 2 CH3CH2CH2ONa + H2
Ce + H2O = Ce(OH)4 + H2 =>
Ce + 4 H2O = Ce(OH)4 + 2 H2
SO2 + CO = SC + O2 =>
2 SO2 + 2 CO = 2 SC + 3 O2
CH3CH2CH2OH + Na = CH3CH2CH2ONa + H2 =>
2 CH3CH2CH2OH + 2 Na = 2 CH3CH2CH2ONa + H2
Al2S3O12 + NaOH = AlO3H3 + Na2SO4 =>
Al2S3O12 + 6 NaOH = 2 AlO3H3 + 3 Na2SO4
Y(NO3)3 + Al(NO3)3 + CH6N4O = YAl5O12 + N2 + CO2 + H2O =>
2 Y(NO3)3 + 10 Al(NO3)3 + 21 CH6N4O = 2 YAl5O12 + 60 N2 + 21 CO2 + 63 H2O
NH2CH2COOH + C2H5OH + HCl = NH3ClCH2COOC2H5 + H2O =>
NH2CH2COOH + C2H5OH + HCl = NH3ClCH2COOC2H5 + H2O
KOH + (NH4)2HPO4 = K2HPO4 + NH4OH =>
2 KOH + (NH4)2HPO4 = K2HPO4 + 2 NH4OH
Ce + H2O = Ce(OH)4 + H2 =>
Ce + 4 H2O = Ce(OH)4 + 2 H2
MnO4{-} + NO + H2O = Mn{2+} + NO3{-} + OH{-} =>
3 MnO4{-} + 5 NO + 2 H2O = 3 Mn{2+} + 5 NO3{-} + 4 OH{-}
NiO + KOH = NiOOH + K =>
NiO + KOH = NiOOH + K
Fe + NaBr = FeBr3 + Na =>
Fe + 3 NaBr = FeBr3 + 3 Na
Ni = Ni100 =>
100 Ni = Ni100
NaHCO3 + C9H8O4 = NaC9H7O4 + CO2 + H2O =>
NaHCO3 + C9H8O4 = NaC9H7O4 + CO2 + H2O
NH3NO4 = N2 + O + H2O =>
2 NH3NO4 = 2 N2 + 5 O + 3 H2O
Al + CH3COOH = H2 + Al(CHCOO)3 =>
2 Al + 6 CH3COOH = 9 H2 + 2 Al(CHCOO)3
AgNo3 + CaI2 = Ca(No3)2 + AgI =>
2 AgNo3 + CaI2 = Ca(No3)2 + 2 AgI
S + NH4OH = (NH4)2S + (NH4)2SO3 + H2O =>
3 S + 6 NH4OH = 2(NH4)2S + (NH4)2SO3 + 3 H2O
Al(SO4) + BaOH = AlOH + BaSO4 =>
Al(SO4) + BaOH = AlOH + BaSO4
Kl + Fe(NO3)3 = Kl(NO3)3 + Fe =>
Kl + Fe(NO3)3 = Kl(NO3)3 + Fe
I2 + HNO3 = IHO3 + NO2 + H2 =>
I2 + 6 HNO3 = 2 IHO3 + 6 NO2 + 2 H2
HNO2 + OH = H3O + NO2 =>
2 HNO2 + OH = H3O + 2 NO2
BeCl2 + Sr3P2 = Be3P2 + SrCl2 =>
3 BeCl2 + Sr3P2 = Be3P2 + 3 SrCl2
MgSO4 + NaNO3 = Mg(NO3)2 + Na2(SO4) =>
MgSO4 + 2 NaNO3 = Mg(NO3)2 + Na2(SO4)
NH4 + OH{-} = NH3{-} + OH2 =>
NH4 + OH{-} = NH3{-} + OH2
Al + OH{-} + H2O = AlO(OH)2{-} + H2 =>
2 Al + 2 OH{-} + 4 H2O = 2 AlO(OH)2{-} + 3 H2
RCOONa + CaCl{2} = RCOOCa + NaCl{2} =>
RCOONa + CaCl{2} = RCOOCa + NaCl{2}
C6H12O2 + C6H6N4O4 = C12H18N4O6 =>
C6H12O2 + C6H6N4O4 = C12H18N4O6
Pb(NO3)2 + MgSO4 = Pb(SO4) + Mg(NO3)2 =>
Pb(NO3)2 + MgSO4 = Pb(SO4) + Mg(NO3)2
C7H16O4*H2O + O2 = CO2 + H2O =>
C7H16O4*H2O + 9 O2 = 7 CO2 + 9 H2O
C6H5NO3 + NaBH4 = NaBH2 + C6H7NO + H2O =>
C6H5NO3 + 3 NaBH4 = 3 NaBH2 + C6H7NO + 2 H2O
Bi(NO3)3*5H2O + Fe(NO3)3*9H2O + Y(NO3)3*6H2O + CuCl2*2H2O + C6H8O7 = Bi80Y20Fe90Cu10O300 + CO2 + H2O + N2 + Cl2 =>
240 Bi(NO3)3*5H2O + 270 Fe(NO3)3*9H2O + 60 Y(NO3)3*6H2O + 30 CuCl2*2H2O + 470 C6H8O7 = 3 Bi80Y20Fe90Cu10O300 + 2820 CO2 + 5930 H2O + 855 N2 + 30 Cl2
BaH2 + Si3N4 + N2 = Ba2Si5N8 + H2 =>
6 BaH2 + 5 Si3N4 + 2 N2 = 3 Ba2Si5N8 + 6 H2
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
HCOOH + KMnO4 + H2SO4 = K2SO4 + MnSO4 + CO2 + H2O =>
5 HCOOH + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 5 CO2 + 8 H2O
PbN2O6 + NaOH = PbH2O2 + NaNO3 =>
PbN2O6 + 2 NaOH = PbH2O2 + 2 NaNO3
Ca + H2O = Ca(OH)18 + H2 =>
Ca + 18 H2O = Ca(OH)18 + 9 H2
Na2CO3 + PO4 = Na3PO4 + CO3 =>
3 Na2CO3 + 2 PO4 = 2 Na3PO4 + 3 CO3
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