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PbO + 2 NO2 + O = Pb(NO3)2
Cu + Fe2(SO4)3 = Cu(SO4) + Fe =>
3 Cu + Fe2(SO4)3 = 3 Cu(SO4) + 2 Fe
NaHCO3 + H2O2 = H2CO3 + NaHO2 =>
NaHCO3 + H2O2 = H2CO3 + NaHO2
AlCl3 + Eu + Na2S = (AlEu)2S3 + NaCl =>
2 AlCl3 + 2 Eu + 3 Na2S = (AlEu)2S3 + 6 NaCl
HClO4 + Ca = H2 + CaClO4 =>
2 HClO4 + 2 Ca = H2 + 2 CaClO4
C2HMgBrCH3CHO = C4H5OMgBr =>
C2HMgBrCH3CHO = C4H5OMgBr
Zn3Sb2 + H2O = Zn(OH)2 + H3Sb =>
Zn3Sb2 + 6 H2O = 3 Zn(OH)2 + 2 H3Sb
NH4NO3 + C11H24 = N2 + CO2 + H2O =>
34 NH4NO3 + C11H24 = 34 N2 + 11 CO2 + 80 H2O
As + NO3 = As2O5 + NO =>
4 As + 5 NO3 = 2 As2O5 + 5 NO
Li + Pb2{+} = Li{+} + Pb =>
Li + Pb2{+} = Li{+} + 2 Pb
HNO3 + Fe(OH)3 = HOH + Fe(NO3)3 =>
3 HNO3 + Fe(OH)3 = 3 HOH + Fe(NO3)3
LiNO3Al = AlNO3Li =>
LiNO3Al = AlNO3Li
C9H7N + H2SO4 = C6H7O6NS + SO2 + H2O + CO2 =>
C9H7N + 10 H2SO4 = C6H7O6NS + 9 SO2 + 10 H2O + 3 CO2
SO3SnO = SnSO4 =>
SO3SnO = SnSO4
Zn + MgSO4 = MgO + ZnO + SO2 =>
Zn + MgSO4 = MgO + ZnO + SO2
LiOH + Zn(HCO3)2 = Li(HCO3) + Zn(OH)2 =>
2 LiOH + Zn(HCO3)2 = 2 Li(HCO3) + Zn(OH)2
C2H5OH + HNO3 = C2H5NO2 + H2O + O2 =>
2 C2H5OH + 2 HNO3 = 2 C2H5NO2 + 2 H2O + O2
[Cr(OH)4]{-} + H2O2 + OH{-} = CrO4{2-} + H2O =>
2[Cr(OH)4]{-} + 3 H2O2 + 2 OH{-} = 2 CrO4{2-} + 8 H2O
CH3COOHKOH = H2OKCH3COO =>
CH3COOHKOH = H2OKCH3COO
Fe{2-}O{3+} + CO = Fe + CO{2-} =>
Fe{2-}O{3+} + CO = Fe + CO{2-}
FCl + Cl2 = FCl3 =>
FCl + Cl2 = FCl3
C11H13NO3 + NaOCl = C10H13NO2 + NaCl + CO2 =>
C11H13NO3 + NaOCl = C10H13NO2 + NaCl + CO2
H3(PO4) + Ba(OH)2 = Ba3(PO4)2 + H(OH) =>
2 H3(PO4) + 3 Ba(OH)2 = Ba3(PO4)2 + 6 H(OH)
KMnO4 + K2C2O4 + KOH = K2MnO4 + K2CO3 + H2O =>
2 KMnO4 + K2C2O4 + 4 KOH = 2 K2MnO4 + 2 K2CO3 + 2 H2O
Al2(SO4)3 + NaOH(aq) = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH(aq) = 2 Al(OH)3 + 3 Na2SO4
C6H16 + O = CO2 + H2O =>
C6H16 + 20 O = 6 CO2 + 8 H2O
Cu + Sn + NaOH = CuO + Na2Sn + H2 =>
2 Cu + Sn + 2 NaOH = 2 CuO + Na2Sn + H2
C6H5COC10H3 + O2 = CO2 + H2O =>
2 C6H5COC10H3 + 37 O2 = 34 CO2 + 8 H2O
Cu(OH)2 + H2SO4 = CuSO4 + H2O =>
Cu(OH)2 + H2SO4 = CuSO4 + 2 H2O
H2ONH4NO3 = NH4OH2NO3 =>
H2ONH4NO3 = NH4OH2NO3
Ni2Br3 + CaOH = Ni(OH)3 + Ca2Br =>
Ni2Br3 + 6 CaOH = 2 Ni(OH)3 + 3 Ca2Br
N2H5Cl + K2Cr2O7 + H3PO4 = N2 + H2O + HCl + K3PO4 + CrPO4 =>
9 N2H5Cl + 6 K2Cr2O7 + 16 H3PO4 = 9 N2 + 42 H2O + 9 HCl + 4 K3PO4 + 12 CrPO4
KOH + C5H6 = C5H5K + H2O =>
KOH + C5H6 = C5H5K + H2O
Al(aq) + NO3(s) = Al(NO3)3(s) =>
Al(aq) + 3 NO3(s) = Al(NO3)3(s)
KI + NaNO2 + CH3COOH = I2 + KNO2 + NaCH3COO + H =>
2 KI + 2 NaNO2 + 2 CH3COOH = I2 + 2 KNO2 + 2 NaCH3COO + 2 H
KNO3 + C7H4O + S = K2SO4 + CO2 + H2O + N2 =>
30 KNO3 + 2 C7H4O + 15 S = 15 K2SO4 + 14 CO2 + 4 H2O + 15 N2
S2O3 + H3PO4 = H2O + SO3 + H2PO3 =>
S2O3 + 6 H3PO4 = 3 H2O + 2 SO3 + 6 H2PO3
K2SO4 + H2O = KOH + H2SO4 =>
K2SO4 + 2 H2O = 2 KOH + H2SO4
Ca + H2PO4 = Ca3(PO4) + H2 =>
3 Ca + H2PO4 = Ca3(PO4) + H2
Ba(s) + S(s) + O2(g) = BaSO4(s) =>
Ba(s) + S(s) + 2 O2(g) = BaSO4(s)
Ti + O2 = TiO2 =>
Ti + O2 = TiO2
KMnO4(aq) + H2SO4(aq) + Na2C2O4(aq) = MnSO4(s) + H2O(l) + CO2(s) + Na2SO4(aq) + K2SO4(aq) =>
2 KMnO4(aq) + 8 H2SO4(aq) + 5 Na2C2O4(aq) = 2 MnSO4(s) + 8 H2O(l) + 10 CO2(s) + 5 Na2SO4(aq) + K2SO4(aq)
(NH4)3PO4 = H3PO4 + NH3 =>
(NH4)3PO4 = H3PO4 + 3 NH3
C23H38N7O17P3S + C4H2O5 + H2O = C6H5O7 + C21H36N7O16P3S =>
6 C23H38N7O17P3S + 9 C4H2O5 + 5 H2O = 8 C6H5O7 + 6 C21H36N7O16P3S
Ag(NO3)2 + NaCl = Na(NO3)2 + AgCl =>
Ag(NO3)2 + NaCl = Na(NO3)2 + AgCl
NaOH(aq)KCl(aq) = NaCl(aq)KOH(aq) =>
NaOH(aq)KCl(aq) = NaCl(aq)KOH(aq)
KBr + Cl2 + H2O = HCl + Br2 + KOH =>
2 KBr + Cl2 + 2 H2O = 2 HCl + Br2 + 2 KOH
Ag + H3O{+} = Ag{+} + H2 + H2O =>
2 Ag + 2 H3O{+} = 2 Ag{+} + H2 + 2 H2O
CuCl2 + NH3 = Cu(NH3)4 + Cl2 =>
CuCl2 + 4 NH3 = Cu(NH3)4 + Cl2
HClO2 + HCl = H2O + Cl2 =>
HClO2 + 3 HCl = 2 H2O + 2 Cl2
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