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4 Mn(OH)2 + O2O2 = 4 MnO2 + 4 H2O
HCl + SrO = SrCl2 + H2O =>
2 HCl + SrO = SrCl2 + H2O
C3H4O4 + BrO3 = Br + CO2 + H2O =>
3 C3H4O4 + 4 BrO3 = 4 Br + 9 CO2 + 6 H2O
C6H5NO2 + C6H14O4 = C12H10N2 + C6H12O4 + H2O =>
2 C6H5NO2 + 4 C6H14O4 = C12H10N2 + 4 C6H12O4 + 4 H2O
CH4O + NaOHO2 = CH3ONa + H2 + O2 =>
2 CH4O + 2 NaOHO2 = 2 CH3ONa + 2 H2 + 3 O2
C2H6O + PCl5 = C2H5Cl + POCl3 + HCl =>
C2H6O + PCl5 = C2H5Cl + POCl3 + HCl
Li + Mn(NO3)2 = Mn + LiNO3 =>
2 Li + Mn(NO3)2 = Mn + 2 LiNO3
FeCl3(aq) + K2CrO4(aq) = FeCrO4(s) + K2Cl3(aq) =>
FeCl3(aq) + K2CrO4(aq) = FeCrO4(s) + K2Cl3(aq)
CdSO4 = Cd + SO4 =>
CdSO4 = Cd + SO4
Si + PbO2 = SiO2 + PbO =>
Si + 2 PbO2 = SiO2 + 2 PbO
U + Cr2O7 + H{+} = UO2{2+} + Cr{3+} + H2O =>
4 U + 3 Cr2O7 + 26 H{+} = 4 UO2{2+} + 6 Cr{3+} + 13 H2O
Zn + HgSO4 = ZnSO4 + Hg =>
Zn + HgSO4 = ZnSO4 + Hg
MoS2(s) + O2 = MoO3(s) + SO2 =>
2 MoS2(s) + 7 O2 = 2 MoO3(s) + 4 SO2
MoO3 + KI + HCl = MoO2I + KCl + I2 + H2O =>
2 MoO3 + 4 KI + 4 HCl = 2 MoO2I + 4 KCl + I2 + 2 H2O
Fe2O3 + AgCl = FeCl3 + Ag2O =>
Fe2O3 + 6 AgCl = 2 FeCl3 + 3 Ag2O
KClO4 + H2O = HClO4 + KOH =>
KClO4 + H2O = HClO4 + KOH
NaHCO3 + C6H8O7 = C6H5Na3O7 + CO2 + H2O =>
3 NaHCO3 + C6H8O7 = C6H5Na3O7 + 3 CO2 + 3 H2O
V3 + O2 = V2O3 =>
4 V3 + 9 O2 = 6 V2O3
K2Cr2O7 + H2SO4 + C2H5OH = Cr2(SO4)3 + K2SO4 + C2H3COOH + H2O =>
2 K2Cr2O7 + 8 H2SO4 + 3 C2H5OH = 2 Cr2(SO4)3 + 2 K2SO4 + 2 C2H3COOH + 13 H2O
C22H2O14 + O2 = CO2 + H2O =>
2 C22H2O14 + 31 O2 = 44 CO2 + 2 H2O
Zn + CH3COOH = ZnCH3COO + H2 =>
2 Zn + 2 CH3COOH = 2 ZnCH3COO + H2
Rb3N = Rb3 + N2 =>
2 Rb3N = 2 Rb3 + N2
KOH + H2CO3 = K2CO3 + H2O =>
2 KOH + H2CO3 = K2CO3 + 2 H2O
HBr + Ba(OH)2 = BaBr2 + H2O =>
2 HBr + Ba(OH)2 = BaBr2 + 2 H2O
CoCl2 + NaOH = CoOHCl + NaCl =>
CoCl2 + NaOH = CoOHCl + NaCl
Cs3N = Cs + N =>
Cs3N = 3 Cs + N
Fe3O4 + O2 = Fe3O6 =>
Fe3O4 + O2 = Fe3O6
ClF5 = Cl2 + F2 =>
2 ClF5 = Cl2 + 5 F2
K3PO4 + Fe(NO3)3 = FePO4 + KNO3 =>
K3PO4 + Fe(NO3)3 = FePO4 + 3 KNO3
Al(OH)3 + Mg = Mg(OH) + Al =>
Al(OH)3 + 3 Mg = 3 Mg(OH) + Al
C6H3(COONa)3 + NaOH = C6H6 + Na2CO3 =>
C6H3(COONa)3 + 3 NaOH = C6H6 + 3 Na2CO3
Fe{2+} + H2O + Cr2O7{2-} = Fe{3+} + Cr{3+} + OH{-} =>
6 Fe{2+} + 7 H2O + Cr2O7{2-} = 6 Fe{3+} + 2 Cr{3+} + 14 OH{-}
KO2(s) + H2O + CO2(g) = KHCO3(s) + O2(g) =>
4 KO2(s) + 2 H2O + 4 CO2(g) = 4 KHCO3(s) + 3 O2(g)
N2O5 + Cr(OH)3 = CrOH(NO3)2 + H2O =>
N2O5 + Cr(OH)3 = CrOH(NO3)2 + H2O
NH4NO3 + Na2CO3 = CO3 + NH4 + NaNO3 =>
2 NH4NO3 + Na2CO3 = CO3 + 2 NH4 + 2 NaNO3
NH3 + Al2(SO4)3 = H2SO4 + NAl =>
2 NH3 + Al2(SO4)3 = 3 H2SO4 + 2 NAl
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Cr3 + O2 = Cr2O3 =>
4 Cr3 + 9 O2 = 6 Cr2O3
Al(NO3)3(aq) + Na2S(aq) = Al2S3(s) + NaNO3(aq) =>
2 Al(NO3)3(aq) + 3 Na2S(aq) = Al2S3(s) + 6 NaNO3(aq)
NaOH + CaCO3 = Ca(OH)2 + Na2CO3 =>
2 NaOH + CaCO3 = Ca(OH)2 + Na2CO3
Al2SiO5 + H2SO4 = Al2(SO4)3 + H2SiO3 + H2O =>
Al2SiO5 + 3 H2SO4 = Al2(SO4)3 + H2SiO3 + 2 H2O
NH3 + F = NH4F + NF3 =>
4 NH3 + 6 F = 3 NH4F + NF3
C4H9SO3H(s) + O2(g) = CO2(g) + H2O(l) + SO2(g) =>
C4H9SO3H(s) + 6 O2(g) = 4 CO2(g) + 5 H2O(l) + SO2(g)
Br2 + N = NBr3 =>
3 Br2 + 2 N = 2 NBr3
CH3COOH + Zn = CH3COOZn + H2 =>
2 CH3COOH + 2 Zn = 2 CH3COOZn + H2
CaCO3 + HCl = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O
Cl + I{-} = Cl{-} + I2 =>
2 Cl + 2 I{-} = 2 Cl{-} + I2
CoCl2 + NaOH = CoOHCl + NaCl =>
CoCl2 + NaOH = CoOHCl + NaCl
CuSO4 + ZnBr2 = CuBr2 + ZnSO4 =>
CuSO4 + ZnBr2 = CuBr2 + ZnSO4
Fe7S8 + O2 + H2O = FeSO4 + H2SO4 =>
2 Fe7S8 + 31 O2 + 2 H2O = 14 FeSO4 + 2 H2SO4
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