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H2SO3 + 2 KOH = 2 H2O + SO3K2
H2O + CN{-}1 + MnO4{-}1 = CNO{-}1 + MnO2 + OH{-}1 =>
H2O + 3 CN{-}1 + 2 MnO4{-}1 = 3 CNO{-}1 + 2 MnO2 + 2 OH{-}1
Ca + Fe(PO4) = Fe + Ca3(PO4)2 =>
3 Ca + 2 Fe(PO4) = 2 Fe + Ca3(PO4)2
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
PI4 = P + I2 =>
PI4 = P + 2 I2
Na2Br + AgNO3 = Ag2Br + NaNO3 =>
Na2Br + 2 AgNO3 = Ag2Br + 2 NaNO3
Al + HgCl2 + H2O = HgO + AlCl3 + H2 =>
2 Al + 3 HgCl2 + 3 H2O = 3 HgO + 2 AlCl3 + 3 H2
C8H8O + HNO3 = C8H7NO3 + H2O =>
C8H8O + HNO3 = C8H7NO3 + H2O
Li + NaCl = LiNaCl =>
Li + NaCl = LiNaCl
KHCo3 + NaOH = Na2Co3 + KOH + H2O =>
KHCo3 + 2 NaOH = Na2Co3 + KOH + H2O
MgCl2 + Ca = MgCl2Ca2 =>
MgCl2 + 2 Ca = MgCl2Ca2
K3PO4 + BaS = K3S + BaPO4 =>
K3PO4 + BaS = K3S + BaPO4
BaBr2 + HCl = HBr + BaCl2 =>
BaBr2 + 2 HCl = 2 HBr + BaCl2
CuCl2 + Na2S = CuS + NaCl =>
CuCl2 + Na2S = CuS + 2 NaCl
BaS + HCl = BaCl2 + H2S =>
BaS + 2 HCl = BaCl2 + H2S
HNO3 + Cu3(PO4)2 = Cu(NO3)2 + H3PO4 =>
6 HNO3 + Cu3(PO4)2 = 3 Cu(NO3)2 + 2 H3PO4
As4O6 + HNO3 + H2O = H3AsO4 + N2O3 =>
As4O6 + 4 HNO3 + 4 H2O = 4 H3AsO4 + 2 N2O3
HNO3 + MnCl2 + HCl = NO + MnCl6 + H2O =>
4 HNO3 + 3 MnCl2 + 12 HCl = 4 NO + 3 MnCl6 + 8 H2O
NaF = Na + F2 =>
2 NaF = 2 Na + F2
HNO3 + MnCl2 + HCl = NO + MnCl6 + H2O =>
4 HNO3 + 3 MnCl2 + 12 HCl = 4 NO + 3 MnCl6 + 8 H2O
Ca(HCO3)2 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
Ca(HCO3)2 + 2 HNO3 = Ca(NO3)2 + 2 CO2 + 2 H2O
FeCl3 + K3Po4 = FePo4 + KCl =>
FeCl3 + K3Po4 = FePo4 + 3 KCl
H2O2 + Fe3O4 = Fe2O3 + H3O =>
3 H2O2 + 8 Fe3O4 = 12 Fe2O3 + 2 H3O
Li2S + PbI2 = LiI + PbS =>
Li2S + PbI2 = 2 LiI + PbS
CaMgO + H2O = CaMg(OH)2 =>
CaMgO + H2O = CaMg(OH)2
CH3COCH3 + CH3OH = CH3OCCH3OHCH3 =>
CH3COCH3 + CH3OH = CH3OCCH3OHCH3
e + MnO4{-} = MnO4{2-} =>
e + MnO4{-} = MnO4{2-}
Fe + Me = FeMe3 =>
Fe + 3 Me = FeMe3
MgCl2 + Ca = MgCl2Ca2 =>
MgCl2 + 2 Ca = MgCl2Ca2
HNO3 + MnCl2 + HCl = NO + MnCl4 + H2O =>
2 HNO3 + 3 MnCl2 + 6 HCl = 2 NO + 3 MnCl4 + 4 H2O
Sn2O3 + Cl2 = SnCl2 + O2 =>
2 Sn2O3 + 4 Cl2 = 4 SnCl2 + 3 O2
Mg + HNO3 = MgNO3 + NH3 + H2O =>
8 Mg + 9 HNO3 = 8 MgNO3 + NH3 + 3 H2O
KMnO4 + SnSO4 = Sn(MnO4)2 + K2SO4 =>
2 KMnO4 + SnSO4 = Sn(MnO4)2 + K2SO4
PbO2 + H2O + OH{-} + Cl{-} = ClO{-} + Pb(OH)3{-} =>
PbO2 + H2O + OH{-} + Cl{-} = ClO{-} + Pb(OH)3{-}
H(g) + Br = HBr =>
H(g) + Br = HBr
Fe(OH)3 + H3O{+} = H2O + Fe{3+} =>
Fe(OH)3 + 3 H3O{+} = 6 H2O + Fe{3+}
P4(s) + H2(g) = PH3(s) =>
P4(s) + 6 H2(g) = 4 PH3(s)
BaCrO4 + HCl = Ba(Cl)2 + H2O + CrO3 =>
BaCrO4 + 2 HCl = Ba(Cl)2 + H2O + CrO3
CaHPO4 + H2O = CaO + H3PO4 =>
CaHPO4 + H2O = CaO + H3PO4
MgO + HNO3 = Mg(NO3)2 + H2O =>
MgO + 2 HNO3 = Mg(NO3)2 + H2O
I2O5 + CO = I2 + CO2 =>
I2O5 + 5 CO = I2 + 5 CO2
FeCl3 + H2O2 + KOH = K2FeO3 + KCl + H2O =>
2 FeCl3 + H2O2 + 10 KOH = 2 K2FeO3 + 6 KCl + 6 H2O
(Cr(N2H4CO)6)4(Cr(CN)6)3 + KMnO4 + H2SO4 = K2Cr666 + MnSO4 + CO2 + KNO3 + K2SO4 + HOH =>
3330(Cr(N2H4CO)6)4(Cr(CN)6)3 + 363622 KMnO4 + 435508 H2SO4 = 35 K2Cr666 + 363622 MnSO4 + 139860 CO2 + 219780 KNO3 + 71886 K2SO4 + 595348 HOH
Al(NO3)3 + C6H8O7 = Al2O3 + CO2 + H2O + NO2 =>
6 Al(NO3)3 + C6H8O7 = 3 Al2O3 + 6 CO2 + 4 H2O + 18 NO2
(CH3)3CCl + NaI = (CH3)3CI + NaCl =>
(CH3)3CCl + NaI = (CH3)3CI + NaCl
KBr + Li2I = LiBr + K2I =>
2 KBr + Li2I = 2 LiBr + K2I
Co(OH)2 + H2O2 = Co(OH)3 =>
2 Co(OH)2 + H2O2 = 2 Co(OH)3
FeSO4 + Ba(OH)2 = Fe(OH)2 + BaSO4 =>
FeSO4 + Ba(OH)2 = Fe(OH)2 + BaSO4
Mn + BiO = MnO4 + Bi =>
Mn + 4 BiO = MnO4 + 4 Bi
(NH4)2CU(SO4)2 + KI = (NH4)2CU(I)4 + K2SO4 =>
(NH4)2CU(SO4)2 + 4 KI = (NH4)2CU(I)4 + 2 K2SO4
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