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2 KClO3 = 2 KCl + 3 O2
NaCo3 + Al(No3)3 = NaNo3 + Al(Co3)3 =>
3 NaCo3 + Al(No3)3 = 3 NaNo3 + Al(Co3)3
I2 + In = I3In =>
3 I2 + 2 In = 2 I3In
C12H8S + O2 = CO2 + SO2 + H2O =>
C12H8S + 15 O2 = 12 CO2 + SO2 + 4 H2O
MnO2 + PbO2 + H = HMnO4 + Pb =>
MnO2 + PbO2 + H = HMnO4 + Pb
LiBr + I2 = LiI + Br =>
2 LiBr + I2 = 2 LiI + 2 Br
Ba(NO3)2 = BaO + NO2 + O2 =>
2 Ba(NO3)2 = 2 BaO + 4 NO2 + O2
SO2 + H2O = (H2SO3)2 =>
2 SO2 + 2 H2O = (H2SO3)2
TiO2(s) + Cl2(g) + C(s) = TiCl4(l) + CO(g) =>
TiO2(s) + 2 Cl2(g) + 2 C(s) = TiCl4(l) + 2 CO(g)
SiH4 + NH3 = Si3N4 + H2 =>
3 SiH4 + 4 NH3 = Si3N4 + 12 H2
H + N2O3 = H2O + N =>
6 H + N2O3 = 3 H2O + 2 N
Fe2O3(s) + H2SO4(i) = Fe2(SO4)3(s) + H2O(g) =>
Fe2O3(s) + 3 H2SO4(i) = Fe2(SO4)3(s) + 3 H2O(g)
MnO4{2-} + H{+} + CH3CH2OH = Mn{2+} + CO2 + H2O =>
3 MnO4{2-} + 12 H{+} + CH3CH2OH = 3 Mn{2+} + 2 CO2 + 9 H2O
Fe + NaOH = Fe(OH)2 + Na =>
Fe + 2 NaOH = Fe(OH)2 + 2 Na
Fe + Si = FeSi =>
Fe + Si = FeSi
N2O + SO3 = N2SO4 =>
N2O + SO3 = N2SO4
CdCl2 + NaOH = CdOH + Cl2Na =>
CdCl2 + NaOH = CdOH + Cl2Na
C6H6O = C6H4 + H2O =>
C6H6O = C6H4 + H2O
ZnSiO4 + K = Zn + K2SiO4 =>
ZnSiO4 + 2 K = Zn + K2SiO4
Mn + KOH = Mn3O4 + KH =>
3 Mn + 4 KOH = Mn3O4 + 4 KH
AsH3 + O2 = H2O + As2O5 =>
2 AsH3 + 4 O2 = 3 H2O + As2O5
Z{5-} = Z{2-} + e =>
Z{5-} = Z{2-} + 3e
Te + H2O = TeO + H2 =>
Te + H2O = TeO + H2
Cl2 + O2 = ClO =>
Cl2 + O2 = 2 ClO
NaH + O2 = NaO + H2O =>
4 NaH + 3 O2 = 4 NaO + 2 H2O
IO3{-} + S2O5{-2} = I2 + SO4{-2} + SO3 =>
4 IO3{-} + 5 S2O5{-2} = 2 I2 + 7 SO4{-2} + 3 SO3
K2CO3 + H3PO4 = H2CO3 + K2HPO4 =>
K2CO3 + H3PO4 = H2CO3 + K2HPO4
HBr + Na2S = NaBr + H2S =>
2 HBr + Na2S = 2 NaBr + H2S
Ba(NO3)2 + K2CrO4 = BaCrO4 + K2(NO3)2 =>
Ba(NO3)2 + K2CrO4 = BaCrO4 + K2(NO3)2
Fe + H2O = Fe2O3 + H2 =>
2 Fe + 3 H2O = Fe2O3 + 3 H2
MnO4{-}(aq) + Cr{3+}(aq) + H2O(l) = Mn{2+} + Cr2O7{2-} + H{+}(aq) =>
6 MnO4{-}(aq) + 10 Cr{3+}(aq) + 11 H2O(l) = 6 Mn{2+} + 5 Cr2O7{2-} + 22 H{+}(aq)
K2C2O4*H2O + H2C2O4*2H2O + K2Cr2O7 = K3[Cr(C2O4)3] + H2O + CO2 =>
2 K2C2O4*H2O + 7 H2C2O4*2H2O + K2Cr2O7 = 2 K3[Cr(C2O4)3] + 23 H2O + 6 CO2
I2 + KCl = KICl =>
I2 + 2 KCl = 2 KICl
Ge + H2 = GeH4 =>
Ge + 2 H2 = GeH4
Fe2(SO4)3 + NaOH = Fe(OH)3 + Na2SO4 =>
Fe2(SO4)3 + 6 NaOH = 2 Fe(OH)3 + 3 Na2SO4
Ca3P2 + HCl = CaCl + P + H =>
Ca3P2 + 3 HCl = 3 CaCl + 2 P + 3 H
COBr2 + H2O = HBr + H2CO3 =>
COBr2 + 2 H2O = 2 HBr + H2CO3
KOH + Zn + KNO3 = K2ZnO2 + NH3 + H2O =>
7 KOH + 4 Zn + KNO3 = 4 K2ZnO2 + NH3 + 2 H2O
CaSiO3 + HF = H2SiF6 + CaF2 + H2O =>
CaSiO3 + 8 HF = H2SiF6 + CaF2 + 3 H2O
KHC4H4O6 + NaOH = K + NaC4H4O6 + H2O =>
KHC4H4O6 + NaOH = K + NaC4H4O6 + H2O
AuCl3 + Fe = FeCl4 + Au =>
4 AuCl3 + 3 Fe = 3 FeCl4 + 4 Au
Ni(NO3)2 = NiO + NO2 + NO3 =>
Ni(NO3)2 = NiO + NO2 + NO3
NiO + HNO3 = Ni(NO3)2 + H2O =>
NiO + 2 HNO3 = Ni(NO3)2 + H2O
Al(OH)3 + NaOH = Na(AlO2) + H2O =>
Al(OH)3 + NaOH = Na(AlO2) + 2 H2O
CH3CO2H + K2CO3 = CH3CO2K + CO2 + H2O =>
2 CH3CO2H + K2CO3 = 2 CH3CO2K + CO2 + H2O
CaCO3 + H3PO4 = Ca3 + (PO4)2 + CO2 + H2O =>
3 CaCO3 + 2 H3PO4 = Ca3 + (PO4)2 + 3 CO2 + 3 H2O
C4H9OH + KMnO4 + H2SO4 = C4H8O2 + MnSO4 + K2SO4 + H2O =>
5 C4H9OH + 4 KMnO4 + 6 H2SO4 = 5 C4H8O2 + 4 MnSO4 + 2 K2SO4 + 11 H2O
HBrO + H2S = S + Br2 + H2O =>
2 HBrO + H2S = S + Br2 + 2 H2O
CaSiO3 = SiO2 + CaO =>
CaSiO3 = SiO2 + CaO
C4H6 + O2 = C4O2 + H =>
C4H6 + O2 = C4O2 + 6 H
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