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Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
K2Cr2O7 + NH3 = Cr2O3 + KNO3 + KOH + H2O =>
4 K2Cr2O7 + 3 NH3 = 4 Cr2O3 + 3 KNO3 + 5 KOH + 2 H2O
Mg(NO3)2 + KOH = Mg(OH)2 + K(NO3) =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 K(NO3)
NO2 + H2O = NH2 + O2 =>
2 NO2 + 2 H2O = 2 NH2 + 3 O2
C4H9OH + HCOOH = C4H9COOH + H2O =>
C4H9OH + HCOOH = C4H9COOH + H2O
C7H8O + KMnO4 = C7H5O2K + MnO2 + H2O + KOH =>
3 C7H8O + 4 KMnO4 = 3 C7H5O2K + 4 MnO2 + 4 H2O + KOH
Ge(OH)4 + H2CO3 = Ge(OH)2(HCO3)2 + H2O =>
Ge(OH)4 + 2 H2CO3 = Ge(OH)2(HCO3)2 + 2 H2O
Cu(HSO4)2 + NaNO2 = Cu(NO2)2 + Na(HSO4) =>
Cu(HSO4)2 + 2 NaNO2 = Cu(NO2)2 + 2 Na(HSO4)
Cs + SrCrO4 = CsCrO4 + Sr =>
Cs + SrCrO4 = CsCrO4 + Sr
H2 + Cl = HCl =>
H2 + 2 Cl = 2 HCl
Cu2 + I = CuI2 =>
Cu2 + 4 I = 2 CuI2
HCO3{-} = H2CO3 + CO3{2-} =>
2 HCO3{-} = H2CO3 + CO3{2-}
Cr + Fe(NO3)3 = Fe + Cr(NO3)3 =>
Cr + Fe(NO3)3 = Fe + Cr(NO3)3
C2H5NSCI + O2 = CO2 + H2O + NO + SO3 + HCI =>
C2H5NSCI + 5 O2 = 2 CO2 + 2 H2O + NO + SO3 + HCI
C3H5OH + KMnO4 + H2O = C3H5(OH)3 + MnO2 + KOH =>
3 C3H5OH + 2 KMnO4 + 4 H2O = 3 C3H5(OH)3 + 2 MnO2 + 2 KOH
NaClO3 + H2SO4 = NaHSO4 + Cl2 + O2 + H2O =>
4 NaClO3 + 4 H2SO4 = 4 NaHSO4 + 2 Cl2 + 5 O2 + 2 H2O
H2SO4 + C7H8 = C7H8O3S + H2O =>
H2SO4 + C7H8 = C7H8O3S + H2O
MnC2O4 + HNO3 = Mn(NO3)2 + H2O + CO2 + NO2 =>
MnC2O4 + 4 HNO3 = Mn(NO3)2 + 2 H2O + 2 CO2 + 2 NO2
C3H3 + O2 = C2 + H2O =>
4 C3H3 + 3 O2 = 6 C2 + 6 H2O
C3H3 + O = CO2 + H2O =>
2 C3H3 + 15 O = 6 CO2 + 3 H2O
Fe2 + O3 + H2O = Fe2O3*3H2O =>
Fe2 + O3 + 3 H2O = Fe2O3*3H2O
HCH3CO2 + NaHCO3 = NaC2H3O2 + CO2 + H2O =>
HCH3CO2 + NaHCO3 = NaC2H3O2 + CO2 + H2O
O2 + ClO2 = Cl2O5 =>
O2 + 4 ClO2 = 2 Cl2O5
Cu2O + Fe(OH)3 = CuOH + Fe2O3 =>
3 Cu2O + 2 Fe(OH)3 = 6 CuOH + Fe2O3
FeCO3 + H3PO4 = Fe3(PO4)2 + CO2 + H2O =>
3 FeCO3 + 2 H3PO4 = Fe3(PO4)2 + 3 CO2 + 3 H2O
HCN + CsOH = CsCN + H2O =>
HCN + CsOH = CsCN + H2O
K3[Cr(OH)6] + KClO = K2CrO4 + KCl + KOH + H2O =>
2 K3[Cr(OH)6] + 3 KClO = 2 K2CrO4 + 3 KCl + 2 KOH + 5 H2O
Pb + I2 = PbI2 =>
Pb + I2 = PbI2
Cu2Cl3 = Cu2Cl2 + Cl =>
Cu2Cl3 = Cu2Cl2 + Cl
Ag(NO3)2 = Ag + NO3 =>
Ag(NO3)2 = Ag + 2 NO3
SO2 + HNO3 = H2SO4 + NO2 =>
SO2 + 2 HNO3 = H2SO4 + 2 NO2
Mn + H2S = Mn2S3 + H2 =>
2 Mn + 3 H2S = Mn2S3 + 3 H2
Ca + HoF3 = Ho + CaF2 =>
3 Ca + 2 HoF3 = 2 Ho + 3 CaF2
Mg2Si2O6 + Al2SiO5 = Mg2Al4Si5O18 + MgAl2O4 =>
5 Mg2Si2O6 + 10 Al2SiO5 = 4 Mg2Al4Si5O18 + 2 MgAl2O4
RbO2 + Ba2I = Ba2O2 + RbI =>
RbO2 + Ba2I = Ba2O2 + RbI
C6H8O7(aq) + NaOH(aq) = Na3C6H5O7(aq) + H2O =>
C6H8O7(aq) + 3 NaOH(aq) = Na3C6H5O7(aq) + 3 H2O
Sr(NO3)2 + NaF = SrF2 + Na(NO3) =>
Sr(NO3)2 + 2 NaF = SrF2 + 2 Na(NO3)
S + e = S{2-} =>
S + 2e = S{2-}
Cd + Cl2 = CdCl2 =>
Cd + Cl2 = CdCl2
ThO2 + C + Cl2 = ThCl4 + CO =>
ThO2 + 2 C + 2 Cl2 = ThCl4 + 2 CO
C2H6O2 = CH3COOH + H =>
C2H6O2 = CH3COOH + 2 H
Zn + HClO3 = Zn(ClO3)2 + Cl2 + H2O =>
5 Zn + 12 HClO3 = 5 Zn(ClO3)2 + Cl2 + 6 H2O
FeCl3 + K4Fe(CN)6 = Fe4[Fe(CN)6]3 + KCl =>
4 FeCl3 + 3 K4Fe(CN)6 = Fe4[Fe(CN)6]3 + 12 KCl
MgSO4 + Sr(OH)2 = Mg(OH)2 + SrSO4 =>
MgSO4 + Sr(OH)2 = Mg(OH)2 + SrSO4
CH3OH + KMnO4 + KOH = K2CO3 + K2MnO4 + H2O =>
CH3OH + 6 KMnO4 + 8 KOH = K2CO3 + 6 K2MnO4 + 6 H2O
Th(IO3)4 + K2C2O4 = Th2(C2O4)3 + I2 + CO2 + K2O =>
2 Th(IO3)4 + 24 K2C2O4 = Th2(C2O4)3 + 4 I2 + 42 CO2 + 24 K2O
CrO(NO3)2 + NaCl = CrOCl2 + Na(NO3) =>
CrO(NO3)2 + 2 NaCl = CrOCl2 + 2 Na(NO3)
C6H5NH3Cl + H2O = H3O + C6H4NH3Cl =>
C6H5NH3Cl + H2O = H3O + C6H4NH3Cl
(NH4)2S(aq) + Co(NO3)2(aq) = CoS(s) + NH4NO3(aq) =>
(NH4)2S(aq) + Co(NO3)2(aq) = CoS(s) + 2 NH4NO3(aq)
Pb + Cu = PbCu =>
Pb + Cu = PbCu
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