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2 C(s) + O2(g) = 2 CO(g)
FeN3O18H18 + CrN3O18H18 + NH2CH2COOH = Fe2O6Cr2 + CO2 + H2O + N2 =>
6 FeN3O18H18 + 6 CrN3O18H18 + 20 NH2CH2COOH = 3 Fe2O6Cr2 + 40 CO2 + 158 H2O + 28 N2
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
Co + H2O = Co2O3 + H2 =>
2 Co + 3 H2O = Co2O3 + 3 H2
Fe(OH)2 + HNO3 = Fe(NO3)2 + H2O =>
Fe(OH)2 + 2 HNO3 = Fe(NO3)2 + 2 H2O
AgNO3 + CoCl4 = AgCl + Co(NO3)2 + Cl =>
2 AgNO3 + CoCl4 = 2 AgCl + Co(NO3)2 + 2 Cl
Al + I = AlI3 =>
Al + 3 I = AlI3
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
(COOH)2 + MnO4{-} + H{+} = MnO2 + CO2 + H2O =>
3(COOH)2 + 2 MnO4{-} + 2 H{+} = 2 MnO2 + 6 CO2 + 4 H2O
Rh + HCl + H2O2 = H2RhCl6 + H2O =>
Rh + 6 HCl + 2 H2O2 = H2RhCl6 + 4 H2O
Cr2O3 + Si = Cr + SiO2 =>
2 Cr2O3 + 3 Si = 4 Cr + 3 SiO2
(NH4)6Mo7O24 + H2[SnCl4] + HCl = HMoO3 + H2(SnCl6) + NH4Cl + H2O =>
2(NH4)6Mo7O24 + 7 H2[SnCl4] + 26 HCl = 14 HMoO3 + 7 H2(SnCl6) + 12 NH4Cl + 6 H2O
CuSO4NH3 = CuSO4(NH3) =>
CuSO4NH3 = CuSO4(NH3)
C2H5(OH) + Na = C2H5ONa + H2 =>
2 C2H5(OH) + 2 Na = 2 C2H5ONa + H2
CaF2 + HCl = CaCl2 + HF =>
CaF2 + 2 HCl = CaCl2 + 2 HF
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na2SiO3 + NaOH = Na3SiO4 + H2 =>
2 Na2SiO3 + 2 NaOH = 2 Na3SiO4 + H2
H3PO3 + KMnO4 + HNO3 = H3PO4 + KNO3 + Mn(NO3)2 + H2O =>
5 H3PO3 + 2 KMnO4 + 6 HNO3 = 5 H3PO4 + 2 KNO3 + 2 Mn(NO3)2 + 3 H2O
Cu(NO3)2 + Ba(OH)2 = Cu(OH)2 + Ba(NO3)2 =>
Cu(NO3)2 + Ba(OH)2 = Cu(OH)2 + Ba(NO3)2
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Cu(II)Cl + NaC2O42 = Cu(II)C2O42 + NaCl =>
Cu(II)Cl + NaC2O42 = Cu(II)C2O42 + NaCl
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Na + CuSO4 = Na2SO4 + Cu2 =>
4 Na + 2 CuSO4 = 2 Na2SO4 + Cu2
C6H5Br + Mg = C6H5MgBr =>
C6H5Br + Mg = C6H5MgBr
C2H5OH(l) + O2(g) = CO2(g) + H20(g) =>
10 C2H5OH(l) + 15 O2(g) = 20 CO2(g) + 3 H20(g)
IrBr + FrOH = IrOH + FrBr =>
IrBr + FrOH = IrOH + FrBr
FePO4 + BaCrO4 = Fe2(CrO4)3 + Ba3(PO4)2 =>
2 FePO4 + 3 BaCrO4 = Fe2(CrO4)3 + Ba3(PO4)2
CaSO4 + AlCl3 = CaCl2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlCl3 = 3 CaCl2 + Al2(SO4)3
Fe(NH4)2(SO4)2*6H2O + KMnO4 = KNH4SO4 + Fe(MnO4)2 + H2O =>
Fe(NH4)2(SO4)2*6H2O + 2 KMnO4 = 2 KNH4SO4 + Fe(MnO4)2 + 6 H2O
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
Na2SO4*9H2O = Na2SO4 + H2O =>
Na2SO4*9H2O = Na2SO4 + 9 H2O
(NH4)2[Hg(SCN)4] + ZnSO4 = Zn[Hg(SCN)4] + (NH4)2SO4 =>
(NH4)2[Hg(SCN)4] + ZnSO4 = Zn[Hg(SCN)4] + (NH4)2SO4
AgNO3 + HgCl2 = HgNO3 + AgCl2 =>
AgNO3 + HgCl2 = HgNO3 + AgCl2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
H2 + F2 = HF =>
H2 + F2 = 2 HF
HNO3 + Ca(s) = Ca(NO3)2(aq) + H2 =>
2 HNO3 + Ca(s) = Ca(NO3)2(aq) + H2
Ba + S8 = BaS =>
8 Ba + S8 = 8 BaS
NH4OH + H2SO4 = (NH4)2SO4 + HOH =>
2 NH4OH + H2SO4 = (NH4)2SO4 + 2 HOH
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C6H4OHCOOH + C4H6O3 = C9H8O4 =>
11 C6H4OHCOOH + C4H6O3 = 9 C9H8O4
AlCl3 + NH3 + H2O = Al(OH)3 + NH4Cl =>
AlCl3 + 3 NH3 + 3 H2O = Al(OH)3 + 3 NH4Cl
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Al + Hg(CH3COO)2 = Al(CH3COO)3 + Hg =>
2 Al + 3 Hg(CH3COO)2 = 2 Al(CH3COO)3 + 3 Hg
MnO2 + HClO4 = Mn(ClO4)4 + H2O =>
MnO2 + 4 HClO4 = Mn(ClO4)4 + 2 H2O
MgCl2 + H2O = MgO + HCl =>
MgCl2 + H2O = MgO + 2 HCl
NaNO2 + O2 = NaNO3 =>
2 NaNO2 + O2 = 2 NaNO3
Na2SiO3 + NaOH = Na3SiO4 + H2 =>
2 Na2SiO3 + 2 NaOH = 2 Na3SiO4 + H2
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