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BaO2(s) + H2SO4(aq) = BaSO4(aq) + H2O2(aq)
Al + HNO3 = AlNO33 + NO + H2O =>
3 Al + 64 HNO3 = 3 AlNO33 + 61 NO + 32 H2O
C21H24N2O4 + O2 = CO + NO3 + H2 =>
2 C21H24N2O4 + 23 O2 = 42 CO + 4 NO3 + 24 H2
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
Na2SO3 + S8 + H2O = Na2S2O3H2O =>
8 Na2SO3 + S8 + 8 H2O = 8 Na2S2O3H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
H2C4H4O4(aq) + NaHCO3(s) = CO2(g) + H2O(l) + Na2C4H4O4(aq) =>
H2C4H4O4(aq) + 2 NaHCO3(s) = 2 CO2(g) + 2 H2O(l) + Na2C4H4O4(aq)
NaClO3 + NaOH + Fe2O3 = Na2FeO4 + NaCl + H2O =>
NaClO3 + 4 NaOH + Fe2O3 = 2 Na2FeO4 + NaCl + 2 H2O
C6H8O7 + NaOH = H2O + NaC6 + O =>
2 C6H8O7 + 2 NaOH = 9 H2O + 2 NaC6 + 7 O
Cu2SFeS2 + HNO3 = Cu(NO3)2 + Fe(NO3)2 + H2SO4 + NO + H2O =>
Cu2SFeS2 + 14 HNO3 = 2 Cu(NO3)2 + Fe(NO3)2 + 3 H2SO4 + 8 NO + 4 H2O
Na(C2H3O2)(aq) + MgSO4(aq) = Na2SO4 + Mg(C2H3O2)2 =>
2 Na(C2H3O2)(aq) + MgSO4(aq) = Na2SO4 + Mg(C2H3O2)2
(NH4)2SO4 + CH2 = H2O + N2 + H2S + CO2 =>
3(NH4)2SO4 + CH2 = 10 H2O + 3 N2 + 3 H2S + CO2
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
CaBr2(aq) + KI(aq) = KBr(aq) + CaI2(aq) =>
CaBr2(aq) + 2 KI(aq) = 2 KBr(aq) + CaI2(aq)
Zn + FeCl{2} = ZnCl{2} + Fe =>
Zn + FeCl{2} = ZnCl{2} + Fe
Fe{2+} + (O){2-} = Fe2O2 =>
2 Fe{2+} + 2(O){2-} = Fe2O2
C2H5COOCH3 + O2 = C + H2O =>
C2H5COOCH3 + O2 = 4 C + 4 H2O
[Co(NH3)5ONO]Cl2 = [Co(NH3)5(NO2)]Cl2 =>
[Co(NH3)5ONO]Cl2 = [Co(NH3)5(NO2)]Cl2
BaCO3 + O2 = BaO + CO4 =>
BaCO3 + O2 = BaO + CO4
Al(HCO3)3 + AlPO4 = Al2(CO3)3 + H3PO4 =>
Al(HCO3)3 + AlPO4 = Al2(CO3)3 + H3PO4
C2H4O + C2H4(OH)2 = (C2H4OH)2O =>
C2H4O + C2H4(OH)2 = (C2H4OH)2O
KMnO4 + Fe(OH)2 = Fe(MnO4)2 + KOH =>
2 KMnO4 + Fe(OH)2 = Fe(MnO4)2 + 2 KOH
[Fe(H2O)6]{3+} + KI = [Fe(H2O)6]{2+} + I2 + K{+} =>
2[Fe(H2O)6]{3+} + 2 KI = 2[Fe(H2O)6]{2+} + I2 + 2 K{+}
CaO + P2O5 + H2O = Ca(H2PO4)2 =>
CaO + P2O5 + 2 H2O = Ca(H2PO4)2
Zn + Cu3N = Zn3N2 + Cu =>
3 Zn + 2 Cu3N = Zn3N2 + 6 Cu
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
KMnO4 + Fe(OH)2 = Fe(MnO4)2 + KOH =>
2 KMnO4 + Fe(OH)2 = Fe(MnO4)2 + 2 KOH
NaClO = NaClO3 + NaCl =>
3 NaClO = NaClO3 + 2 NaCl
KMnO4 + Fe(OH)2 = Fe(MnO4)2 + KOH =>
2 KMnO4 + Fe(OH)2 = Fe(MnO4)2 + 2 KOH
Fe(OH)3 + H3PO3 = Fe(H2PO3)3 + H2O =>
Fe(OH)3 + 3 H3PO3 = Fe(H2PO3)3 + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2(CO3) + NaOH = H2O + Na2(CO3) =>
H2(CO3) + 2 NaOH = 2 H2O + Na2(CO3)
La2O3 + NH4HF2 = LaF3 + NH3 + H2O =>
La2O3 + 3 NH4HF2 = 2 LaF3 + 3 NH3 + 3 H2O
NaOH + H3 = Na + H2O =>
3 NaOH + H3 = 3 Na + 3 H2O
Al + Na + O = NaAlO2 =>
Al + Na + 2 O = NaAlO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaClO2 + C6H8O7 + H2O = H3O{+} + ClO2{-} + Na3C6H5O7 =>
3 NaClO2 + C6H8O7 + 3 H2O = 3 H3O{+} + 3 ClO2{-} + Na3C6H5O7
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Ca + HNO3 = Ca(NO3)2 + H2 =>
Ca + 2 HNO3 = Ca(NO3)2 + H2
C13H13N3 + O2 = CO2 + NO2 + H2O =>
4 C13H13N3 + 77 O2 = 52 CO2 + 12 NO2 + 26 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Ca(OH)2 + Na2O = CaO + NaOH =>
Ca(OH)2 + Na2O = CaO + 2 NaOH
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
K4[Fe(C2O4)3] + KMnO4 + H2SO4 = CO2 + Fe2(SO4)3 + H2O + MnSO4 + K2SO4 =>
10 K4[Fe(C2O4)3] + 14 KMnO4 + 56 H2SO4 = 60 CO2 + 5 Fe2(SO4)3 + 56 H2O + 14 MnSO4 + 27 K2SO4
Ba + C2O4 = BaC2O4 =>
Ba + C2O4 = BaC2O4
C2H5OH + O2 = H4O + C2O8 =>
4 C2H5OH + 17 O2 = 6 H4O + 4 C2O8
H2O + SO3{2-} = SO4{2-} + H2 =>
H2O + SO3{2-} = SO4{2-} + H2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
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