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2 CuCl2 + 4 KI = 2 CuI + 4 KCl + I2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
F2 + Fe2I = Fe2F + I2 =>
F2 + 2 Fe2I = 2 Fe2F + I2
OH{-} + Mn3O4 = MnO4{-2} + H2O + e =>
16 OH{-} + Mn3O4 = 3 MnO4{-2} + 8 H2O + 10e
HIO3 + Fe(OH)3 = Fe(IO3)3 + H2O =>
3 HIO3 + Fe(OH)3 = Fe(IO3)3 + 3 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Cd + Ag(ClO4) = Ag + Cd(ClO4)2 =>
Cd + 2 Ag(ClO4) = 2 Ag + Cd(ClO4)2
HBr + Al(OH)3 = AlBr3 + H2O =>
3 HBr + Al(OH)3 = AlBr3 + 3 H2O
CaHPO4*2H2O + NaOH + H2O = Na2HPO4*12H2O + Ca(OH)2 =>
CaHPO4*2H2O + 2 NaOH + 10 H2O = Na2HPO4*12H2O + Ca(OH)2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
KI(aq) + NaCl(aq) = KCl(aq) + NaI(aq) =>
KI(aq) + NaCl(aq) = KCl(aq) + NaI(aq)
CO2 + H2O = C9H20O + O2 =>
18 CO2 + 20 H2O = 2 C9H20O + 27 O2
V2O5(s) + Ca(s) = CaO(s) + V(s) =>
V2O5(s) + 5 Ca(s) = 5 CaO(s) + 2 V(s)
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
C6H8O7 + C2H602 = C12H18O6 + H2O =>
601 C6H8O7 + 9 C2H602 = 302 C12H18O6 + 2395 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
CoCl2 + Na3P = NaCl + Co3P2 =>
3 CoCl2 + 2 Na3P = 6 NaCl + Co3P2
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Zn + Fe2O3 = Fe + ZnO =>
3 Zn + Fe2O3 = 2 Fe + 3 ZnO
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
H2 + AgNO3 = HNO3 + Ag =>
H2 + 2 AgNO3 = 2 HNO3 + 2 Ag
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
MnSO4 + K2S2O8 + H2O = H2SO4 + HMnO4 + K2SO4 =>
2 MnSO4 + 5 K2S2O8 + 8 H2O = 7 H2SO4 + 2 HMnO4 + 5 K2SO4
AlCl3 + H2O = Al(OH)3 + HCl =>
AlCl3 + 3 H2O = Al(OH)3 + 3 HCl
Na2CO3(aq) + Ca(NO3)2(aq) = NaNO3 + CaCO3 =>
Na2CO3(aq) + Ca(NO3)2(aq) = 2 NaNO3 + CaCO3
CrO2{-} + CO3{2-} = CrO4{2-} + CO2 + e =>
CrO2{-} + 2 CO3{2-} = CrO4{2-} + 2 CO2 + 3e
Ga + HCl = GaCl3 + H2 =>
2 Ga + 6 HCl = 2 GaCl3 + 3 H2
MnO4{-} + H2C2O4 + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5 H2C2O4 + 6 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
C2H4Cl2 + O2 = CO + H2O + HCl =>
2 C2H4Cl2 + 3 O2 = 4 CO + 2 H2O + 4 HCl
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
KBr + Cl2 = KCl + Br2 =>
2 KBr + Cl2 = 2 KCl + Br2
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
Na2O + Pb(NO3)2 = PbNa2 + O(NO3)2 =>
Na2O + Pb(NO3)2 = PbNa2 + O(NO3)2
KI + H2O = KOH*HI =>
KI + H2O = KOH*HI
Cl2 + CH2CH2 = ClCH2CH2Cl =>
Cl2 + CH2CH2 = ClCH2CH2Cl
BaCO3 + CO2 = BaCO2 + CO3 =>
BaCO3 + CO2 = BaCO2 + CO3
(NH4)3PO4 + Cu(NO3)2 = (NH4)3(NO3)2 + CuPO4 =>
(NH4)3PO4 + Cu(NO3)2 = (NH4)3(NO3)2 + CuPO4
MgCO3 + KOH = KCO3 + MgOH =>
MgCO3 + KOH = KCO3 + MgOH
C2H2 + NaNH3 = C2H4 + NaNH2 =>
C2H2 + 2 NaNH3 = C2H4 + 2 NaNH2
FeCl3 + (NH4)2S = Fe2S3 + NH4Cl =>
2 FeCl3 + 3(NH4)2S = Fe2S3 + 6 NH4Cl
Na2CO3 + KHP = Na + CO + KP + H2O =>
Na2CO3 + 4 KHP = 2 Na + CO + 4 KP + 2 H2O
KHP + NaOH = KOH + HNaP =>
KHP + NaOH = KOH + HNaP
Na2O + SO3 = Na2SO3 + O2 =>
2 Na2O + 2 SO3 = 2 Na2SO3 + O2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
FeSO3 + HNO3 + H2SO4 = Fe2(SO4)3 + NO + H2O =>
2 FeSO3 + 2 HNO3 + H2SO4 = Fe2(SO4)3 + 2 NO + 2 H2O
H2H2 + N2 = NH3 =>
3 H2H2 + 2 N2 = 4 NH3
Fe(NO3)3 + NH4SCN = Fe(SCN) + NO3 + NH4 =>
Fe(NO3)3 + NH4SCN = Fe(SCN) + 3 NO3 + NH4
N2H5Cl + KMnO4 = MnO2 + KCl + N2 + KOH + H2O =>
3 N2H5Cl + 4 KMnO4 = 4 MnO2 + 3 KCl + 3 N2 + KOH + 7 H2O
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