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Ba(OH)2*8H2O = Ba(OH)2 + 8 H2O
CuCO3*CO(OH)2(s) = Cu(s) + O2(g) + H2O(l) + CO2(g) =>
2 CuCO3*CO(OH)2(s) = 2 Cu(s) + O2(g) + 2 H2O(l) + 4 CO2(g)
HCl + Na2SO4 = NaCl + H2SO4 =>
2 HCl + Na2SO4 = 2 NaCl + H2SO4
KI + MnO2 + H2SO4 = I + MnSO4 + KHSO4 + H2O =>
2 KI + MnO2 + 3 H2SO4 = 2 I + MnSO4 + 2 KHSO4 + 2 H2O
Sn + HOH = Sn(OH)4 + H2 =>
Sn + 4 HOH = Sn(OH)4 + 2 H2
Fe + O2 + H2O = Fe2O5H2O =>
4 Fe + 5 O2 + 2 H2O = 2 Fe2O5H2O
(NH4)2[Ce(NO3)6] = CeO2 + NO2 + NH3 + H2O =>
7(NH4)2[Ce(NO3)6] = 7 CeO2 + 48 NO2 + 8 NH3 + 16 H2O
Pb(NO3)4 + NH4OH = Pb(OH)4 + NH4NO3 =>
Pb(NO3)4 + 4 NH4OH = Pb(OH)4 + 4 NH4NO3
KI + CuCI2 = I2 + CuI + KCI =>
2 KI + 2 CuCI2 = I2 + 2 CuI + 2 KCI
OH = O3 + H2O =>
6 OH = O3 + 3 H2O
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
FeCl3(aq) + K2CrO4(aq) = Fe2(CrO4)3(aq) + KCl(s) =>
2 FeCl3(aq) + 3 K2CrO4(aq) = Fe2(CrO4)3(aq) + 6 KCl(s)
Cd(MnO4)2 + Fe2(CO3)3 = CdCO3 + Fe(MnO4)3 =>
3 Cd(MnO4)2 + Fe2(CO3)3 = 3 CdCO3 + 2 Fe(MnO4)3
KClO3(s) = KCl + O3 =>
KClO3(s) = KCl + O3
CaCl2 + (NH4)2SO4 = CaSO4 + NH4Cl =>
CaCl2 + (NH4)2SO4 = CaSO4 + 2 NH4Cl
KClO3(s) = KCl + O3 =>
KClO3(s) = KCl + O3
Cl + Cr2O3 = ClO + Cr =>
3 Cl + Cr2O3 = 3 ClO + 2 Cr
C3H8 + HBr = H2 + CBr4 =>
C3H8 + 12 HBr = 10 H2 + 3 CBr4
C6H4(OH)COOH + CH3OH = C6H4(OH)COOCH3 + CH2O =>
5 C6H4(OH)COOH + 4 CH3OH = 4 C6H4(OH)COOCH3 + 7 CH2O
[Cr(OH)4]{-} + H2O2 + OH{-} = CrO4{2-} + H2O =>
2[Cr(OH)4]{-} + 3 H2O2 + 2 OH{-} = 2 CrO4{2-} + 8 H2O
SO3 + Na = NaSO3 =>
SO3 + Na = NaSO3
Fe{+4} + I{-} = Fe + I2 =>
Fe{+4} + 4 I{-} = Fe + 2 I2
S(s) + HNO3(aq) = H2SO4 + H2O + NO2 =>
S(s) + 6 HNO3(aq) = H2SO4 + 2 H2O + 6 NO2
H2CO3 + CuSO4 = CuCO3 + SO4H2 =>
H2CO3 + CuSO4 = CuCO3 + SO4H2
HClO3 + NaOH = HOH + NaClO3 =>
HClO3 + NaOH = HOH + NaClO3
CO{2+} + BrO{-} + H{+} = CO{+3} + Br2 + H2O =>
2 CO{2+} + 2 BrO{-} + 4 H{+} = 2 CO{+3} + Br2 + 2 H2O
Cu(a) + HNO3(aq) = Cu(NO3)2(aq) + NO(g) + H2O =>
3 Cu(a) + 8 HNO3(aq) = 3 Cu(NO3)2(aq) + 2 NO(g) + 4 H2O
H2O2 + S = H2S + O2 =>
H2O2 + S = H2S + O2
Na + H2O = NaOH + H24 =>
24 Na + 24 H2O = 24 NaOH + H24
C4H12 + O2 = CO2 + H2O =>
C4H12 + 7 O2 = 4 CO2 + 6 H2O
Sb2S3 = Sb + S6 =>
2 Sb2S3 = 4 Sb + S6
IO3{-} + I{-} + H{+} = I2 + H2O =>
IO3{-} + 5 I{-} + 6 H{+} = 3 I2 + 3 H2O
KBr + Pb(C2H3O2)2 = CH3CO2K + PbBr2 =>
2 KBr + Pb(C2H3O2)2 = 2 CH3CO2K + PbBr2
Cu2S + HNO3 = NO + Cu(NO3)2 + SO + H2O =>
Cu2S + 6 HNO3 = 2 NO + 2 Cu(NO3)2 + SO + 3 H2O
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
Na2CO3 + CrBr3 + H2O = NaBr + Cr(OH)3 + CO2 =>
3 Na2CO3 + 2 CrBr3 + 3 H2O = 6 NaBr + 2 Cr(OH)3 + 3 CO2
Ag + Na{+} = AgNa{+} =>
Ag + Na{+} = AgNa{+}
SO2(g) + Cl2(g) = SO2Cl2(g) =>
SO2(g) + Cl2(g) = SO2Cl2(g)
CaCo3 + HI = CaI2 + H2Co3 =>
CaCo3 + 2 HI = CaI2 + H2Co3
C4H4O5 + C2HO = C6H2O7 + H =>
4 C4H4O5 + C2HO = 3 C6H2O7 + 11 H
Mn + HgO = MnO + Hg =>
Mn + HgO = MnO + Hg
MnCl2 + NaOH = MnOH + Na + Cl2 =>
MnCl2 + NaOH = MnOH + Na + Cl2
Fe + Cl2 = FeCl120 =>
Fe + 60 Cl2 = FeCl120
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
MoO3 + H2S = Mo + H2SO4 =>
4 MoO3 + 3 H2S = 4 Mo + 3 H2SO4
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
Pb(NO3)2 + H2SO4(ac) = HNO3(ac) + PbSO4 =>
Pb(NO3)2 + H2SO4(ac) = 2 HNO3(ac) + PbSO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
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