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79 MnO4{-} + 3 SO3{2-} + 41 H2O = 79 MnO2 + 3 SO42{-} + 82 OH{-}
K(g) + H2O(g) = KOH(g) + H2(g) =>
2 K(g) + 2 H2O(g) = 2 KOH(g) + H2(g)
K2CO3 + Fe(CrO2)2 + O2 = K2CrO4 + Fe2O3 + CO2 =>
8 K2CO3 + 4 Fe(CrO2)2 + 7 O2 = 8 K2CrO4 + 2 Fe2O3 + 8 CO2
Ba(OH)2 + Li3PO4 = Ba3(PO4)2 + Li + OH =>
3 Ba(OH)2 + 2 Li3PO4 = Ba3(PO4)2 + 6 Li + 6 OH
KMnO4 + H2SO4 + Na2SO3 = MnSO4 + Na2SO4 + K2SO3 + H2O =>
2 KMnO4 + 3 H2SO4 + 6 Na2SO3 = 2 MnSO4 + 6 Na2SO4 + K2SO3 + 3 H2O
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
MnCl3 + Al = Mn + AlCl3 =>
MnCl3 + Al = Mn + AlCl3
P + O2 = P8O7 =>
16 P + 7 O2 = 2 P8O7
Fe{2+} + NaClO = Fe{3+} + NaCl + O{2-} =>
2 Fe{2+} + NaClO = 2 Fe{3+} + NaCl + O{2-}
H2IrCl6 + NaOH = Ir2O3 + O2 + NaCl + H2O =>
4 H2IrCl6 + 24 NaOH = 2 Ir2O3 + O2 + 24 NaCl + 16 H2O
KFeO2 + H2O = KOH + Fe(OH)3 =>
KFeO2 + 2 H2O = KOH + Fe(OH)3
ZnBr2 + FeCl2 = ZnCl2 + FeBr2 =>
ZnBr2 + FeCl2 = ZnCl2 + FeBr2
P + CaO = Ca3P2 + O =>
2 P + 3 CaO = Ca3P2 + 3 O
BeCl2 + LiAlH4 = BeH2 + LiCl + AlCl3 =>
2 BeCl2 + LiAlH4 = 2 BeH2 + LiCl + AlCl3
Cu3(CO3)2 + O = Cu2O3 + CO2 =>
2 Cu3(CO3)2 + 5 O = 3 Cu2O3 + 4 CO2
C6H5CH2OH + KMnO4 = C6H5CO2K + MnO2 + H2O + KOH =>
3 C6H5CH2OH + 4 KMnO4 = 3 C6H5CO2K + 4 MnO2 + 4 H2O + KOH
FeBr2 + Cl = FeCl3 + Br =>
FeBr2 + 3 Cl = FeCl3 + 2 Br
BeCl2 + LiAlH4 = BeH2 + LiCl + AlCl3 =>
2 BeCl2 + LiAlH4 = 2 BeH2 + LiCl + AlCl3
B + CH3COOH = B(CH3COO) + H =>
B + CH3COOH = B(CH3COO) + H
H2 + CH3CO2 = HCH3CO2 =>
H2 + 2 CH3CO2 = 2 HCH3CO2
XAg + HNO3 = XAgNO3 + H2O + NO =>
3 XAg + 4 HNO3 = 3 XAgNO3 + 2 H2O + NO
Ti2(SO3)3 + HBr = TiBr3 + SO2 + H2O =>
Ti2(SO3)3 + 6 HBr = 2 TiBr3 + 3 SO2 + 3 H2O
C6H5CH3NO2 + Fe + HCl = C6H5CH3NH3Cl + FeCl2 + H2O =>
C6H5CH3NO2 + 3 Fe + 7 HCl = C6H5CH3NH3Cl + 3 FeCl2 + 2 H2O
H3BO3 + CuSO4 = Cu3(BO3)2 + H2SO4 =>
2 H3BO3 + 3 CuSO4 = Cu3(BO3)2 + 3 H2SO4
Ba(NO3)2 + (NH4)2CO3 = BaCO3 + NH4NO3 =>
Ba(NO3)2 + (NH4)2CO3 = BaCO3 + 2 NH4NO3
C6H12O6(s) + O2(g) = CH3COCOOH + H2O =>
C6H12O6(s) + O2(g) = 2 CH3COCOOH + 2 H2O
Na2Co3 + HCl = Na2Cl + HCo3 =>
Na2Co3 + HCl = Na2Cl + HCo3
Ca(OH)2 + Zn(OH)2 = CaZnO2 + H2O =>
Ca(OH)2 + Zn(OH)2 = CaZnO2 + 2 H2O
CuO + CH3COOH = Cu(CH3COO)2 + H2O =>
CuO + 2 CH3COOH = Cu(CH3COO)2 + H2O
Pb + H2SO4 = H2 + Pb(SO4) =>
Pb + H2SO4 = H2 + Pb(SO4)
Zn + KOH = K2ZnO2 + H =>
Zn + 2 KOH = K2ZnO2 + 2 H
SeO2(g) + H2Se(g) = Se(s) + H2O(lg) =>
SeO2(g) + 2 H2Se(g) = 3 Se(s) + 2 H2O(lg)
Si + NaOH + H2O = NaSiO33 + H2 =>
2 Si + 2 NaOH + 64 H2O = 2 NaSiO33 + 65 H2
NaOH + CaO = Na2O + Ca(OH)2 =>
2 NaOH + CaO = Na2O + Ca(OH)2
H2SO3 + Ca(OH)2 = CaSO3 + H2O =>
H2SO3 + Ca(OH)2 = CaSO3 + 2 H2O
CS2 + I2 = CI + S =>
2 CS2 + I2 = 2 CI + 4 S
ZnO + Na2CO3 = Na2ZnO2 + CO2 =>
ZnO + Na2CO3 = Na2ZnO2 + CO2
RCOONa + H2O = RCOOH + Na + O =>
2 RCOONa + H2O = 2 RCOOH + 2 Na + O
(NH4)2S2O8 + Al = Al2O3 + Al2S3 + N2 + H =>
3(NH4)2S2O8 + 20 Al = 8 Al2O3 + 2 Al2S3 + 3 N2 + 24 H
CH3Cl + NaOH = CH3OCH3 + H2O + NaCl =>
2 CH3Cl + 2 NaOH = CH3OCH3 + H2O + 2 NaCl
Fe3O4 + Al = Al2O3 + Fe =>
3 Fe3O4 + 8 Al = 4 Al2O3 + 9 Fe
Mg + C = MgC2 =>
Mg + 2 C = MgC2
CaCl2*2H2O + NaHCO3 = CaCO3 + NaCl + H2O + CO2 =>
CaCl2*2H2O + 2 NaHCO3 = CaCO3 + 2 NaCl + 3 H2O + CO2
C3H11NSO2 + O2 = CO2 + H2O + SO2 + N2 =>
4 C3H11NSO2 + 23 O2 = 12 CO2 + 22 H2O + 4 SO2 + 2 N2
Ni(SiO4)3 + Sn(PO3)4 = Sn(SiO4)4 + Ni(PO3)3 =>
4 Ni(SiO4)3 + 3 Sn(PO3)4 = 3 Sn(SiO4)4 + 4 Ni(PO3)3
Ba(OH)2 + Al2O3 = Ba(AlO2)2 + H2O =>
Ba(OH)2 + Al2O3 = Ba(AlO2)2 + H2O
KCN + H2SO4 = KSO4 + H2CN =>
KCN + H2SO4 = KSO4 + H2CN
Na3PO3 + H2SO4 = H3PO3 + Na2SO4 =>
2 Na3PO3 + 3 H2SO4 = 2 H3PO3 + 3 Na2SO4
Cr(NO3)2 + KBr = CrBr2 + KNO3 =>
Cr(NO3)2 + 2 KBr = CrBr2 + 2 KNO3
F2 + NaOH = NaF + FO2 + H2O =>
5 F2 + 8 NaOH = 8 NaF + 2 FO2 + 4 H2O
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