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2 H2CO3 + Cr(OH)2 = Cr(HCO3)2 + 2 H2O
K3(Al(OH)6) + H2SO4 = K2SO4 + Al2(SO4)3 + H2O =>
2 K3(Al(OH)6) + 6 H2SO4 = 3 K2SO4 + Al2(SO4)3 + 12 H2O
Bi(NO3)3 + H2O = Bi(OH)3 + HNO3 =>
Bi(NO3)3 + 3 H2O = Bi(OH)3 + 3 HNO3
Cu(OH)2 + P = Cu3P + (OH)2 =>
3 Cu(OH)2 + P = Cu3P + 3(OH)2
Na2CO3 + CO2 = NaO + CCO3 =>
Na2CO3 + CO2 = 2 NaO + CCO3
Fe(C6H5OH)6 + HCl = Fe(C6H5OH)6Cl3 + H2 =>
2 Fe(C6H5OH)6 + 6 HCl = 2 Fe(C6H5OH)6Cl3 + 3 H2
C6H5COC3H7 + O2 = H2O + CO2 =>
2 C6H5COC3H7 + 25 O2 = 12 H2O + 20 CO2
O2(g) + NH3(g) = N2(g) + H2O(g) =>
3 O2(g) + 4 NH3(g) = 2 N2(g) + 6 H2O(g)
HI + NH3 = I + NH4 =>
HI + NH3 = I + NH4
CaO + MnO2 = CaO2 + MnO =>
CaO + MnO2 = CaO2 + MnO
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H3NBH3 = NH2BH2 + H2 =>
H3NBH3 = NH2BH2 + H2
C12H22O11 + NaOH = C12H21O11 + H2O + Na =>
C12H22O11 + NaOH = C12H21O11 + H2O + Na
Sb2SO3 + HNO3 = H3SbO4 + H2SO4 + NO2 + H2O =>
Sb2SO3 + 10 HNO3 = 2 H3SbO4 + H2SO4 + 10 NO2 + H2O
FeCl3 + KOH = Fe(OH)3 + KCl* =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl*
K2Cr2O7 + C2H5OH + H2SO4 + H2O = KCr(SO4)2*12H2O + CH2CHO =>
K2Cr2O7 + 2 C2H5OH + 4 H2SO4 + 17 H2O = 2 KCr(SO4)2*12H2O + 2 CH2CHO
S2Cl2 + Cl2 + CH3COOH = CH3COCl + SO2 + HCl =>
S2Cl2 + 3 Cl2 + 4 CH3COOH = 4 CH3COCl + 2 SO2 + 4 HCl
CH3OH + CO2 = CH3COOH + O2 =>
2 CH3OH + 2 CO2 = 2 CH3COOH + O2
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
Cu2 + MgCl2 = CuCl2 + Mg2 =>
Cu2 + 2 MgCl2 = 2 CuCl2 + Mg2
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
Na2S2O4 + H2O = NaHSO3 + Na2S2O3 =>
2 Na2S2O4 + H2O = 2 NaHSO3 + Na2S2O3
Pb(NO2)2 + Na3PO4 = Pb3(PO4)2 + NaNO2 =>
3 Pb(NO2)2 + 2 Na3PO4 = Pb3(PO4)2 + 6 NaNO2
Cu{2+} + Ag(NO3) = Cu(NO3)2 + Ag{+} =>
Cu{2+} + 2 Ag(NO3) = Cu(NO3)2 + 2 Ag{+}
PbSO4 + H2 = PbS + H2O =>
PbSO4 + 4 H2 = PbS + 4 H2O
Ca2C(aq) + Cl2(g) = C(g) + Ca2Cl(aq) =>
2 Ca2C(aq) + Cl2(g) = 2 C(g) + 2 Ca2Cl(aq)
KOH + BaCl2 = Ba(OH)2 + KCl =>
2 KOH + BaCl2 = Ba(OH)2 + 2 KCl
NaHCo3 + HCl = NaCl + H2Co3 =>
NaHCo3 + HCl = NaCl + H2Co3
FeSO4 + NO2 + H2SO4 = Fe2(SO4)3 + N2 + H2O =>
8 FeSO4 + 2 NO2 + 4 H2SO4 = 4 Fe2(SO4)3 + N2 + 4 H2O
HPO4{2-} + H{+} = H2PO4{-} =>
HPO4{2-} + H{+} = H2PO4{-}
Sm(NO3)3 + NH4HCO3 = CO2 + H2O + NH4NO3 + Sm2(CO3)3 =>
2 Sm(NO3)3 + 6 NH4HCO3 = 3 CO2 + 3 H2O + 6 NH4NO3 + Sm2(CO3)3
Mg + NaOH = Mg(OH)2 + Na =>
Mg + 2 NaOH = Mg(OH)2 + 2 Na
I{-} + IO{-} + H{+} = I2 + H2O =>
I{-} + IO{-} + 2 H{+} = I2 + H2O
C23H48 + NO3{-} + PO4{-3} = C60H87O23N12P + H2O + H{+} + e =>
60 C23H48 + 276 NO3{-} + 23 PO4{-3} = 23 C60H87O23N12P + 391 H2O + 97 H{+} + 442e
CH3CO2H + NH4OH = NH4CH3CO2 + H2O =>
CH3CO2H + NH4OH = NH4CH3CO2 + H2O
Ca(NO3)2 + Al2(CO3)3 = CaCO3 + Al(NO3)3 =>
3 Ca(NO3)2 + Al2(CO3)3 = 3 CaCO3 + 2 Al(NO3)3
KSCN + Fe(NO3)3 + NaH2PO4 = KNO3 + NaSCN + Fe{3+} + H2PO4{-} =>
3 KSCN + Fe(NO3)3 + 3 NaH2PO4 = 3 KNO3 + 3 NaSCN + Fe{3+} + 3 H2PO4{-}
MgSO4*7H2O + Al = MgS + Al2O3 + H2 =>
3 MgSO4*7H2O + 22 Al = 3 MgS + 11 Al2O3 + 21 H2
Al(OH)(NO3)2 + N2O5 = Al(NO3)3 + H2O =>
2 Al(OH)(NO3)2 + N2O5 = 2 Al(NO3)3 + H2O
Zn3As2 + H2O = Zn(OH)2 + AsH3 =>
Zn3As2 + 6 H2O = 3 Zn(OH)2 + 2 AsH3
Na2SO3 + I2 + H2O = NaI + H2SO4 =>
Na2SO3 + I2 + H2O = 2 NaI + H2SO4
K2Cr2O7 + H2S + HCl = CrCl3 + S + KCl + H2O =>
K2Cr2O7 + 3 H2S + 8 HCl = 2 CrCl3 + 3 S + 2 KCl + 7 H2O
C4H9OH + HCI = C3H7CI + H2O =>
3 C4H9OH + 4 HCI = 4 C3H7CI + 3 H2O
H2Se + Mo(OH)4 = MoSe2 + H2O =>
2 H2Se + Mo(OH)4 = MoSe2 + 4 H2O
C9H8O4 + NaOH = C9O4H7Na + H2O =>
C9H8O4 + NaOH = C9O4H7Na + H2O
C6H3N3O7 + FeCl3 = Fe(C6H2N3O7)3 + HCl =>
3 C6H3N3O7 + FeCl3 = Fe(C6H2N3O7)3 + 3 HCl
H2(s) + O2(s) = H2O =>
2 H2(s) + O2(s) = 2 H2O
CrCl3 + Na2SO3 = NaCl + Cr2(SO3)3 =>
2 CrCl3 + 3 Na2SO3 = 6 NaCl + Cr2(SO3)3
{-}nitroacetophenone = {-}nitriteacetophenone =>
{-}nitroacetophenone = {-}nitriteacetophenone
Fr(s) + Cl2(g) = FrCl =>
2 Fr(s) + Cl2(g) = 2 FrCl
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