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Th2Ti + 4 H2 = 2 ThH4 + Ti
Cr2(SO4)3*12H2O + H2O2 + NaOH = Na2SO4 + Na2CrO4 + H2O =>
Cr2(SO4)3*12H2O + 3 H2O2 + 10 NaOH = 3 Na2SO4 + 2 Na2CrO4 + 20 H2O
FeCl3 + Cu = FeCl2 + CuCl =>
FeCl3 + Cu = FeCl2 + CuCl
CH2BrCH2Br = CH2CH2 + Br =>
CH2BrCH2Br = CH2CH2 + 2 Br
Zn(C2H3O2)2 + K = KC2H3O2 + Zn =>
Zn(C2H3O2)2 + 2 K = 2 KC2H3O2 + Zn
Al(NO3)3*9H2O = Al2O3 + HNO3 + H2O =>
2 Al(NO3)3*9H2O = Al2O3 + 6 HNO3 + 15 H2O
FeSO4 + FeCl3 + NaOH = Fe3O4 + NaCl + NaSO4 + H2O =>
FeSO4 + 5 FeCl3 + 16 NaOH = 2 Fe3O4 + 15 NaCl + NaSO4 + 8 H2O
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
Ag2O + H2 = Ag + HO =>
2 Ag2O + H2 = 4 Ag + 2 HO
SO3{2-}{-} + Fe{3}{+} + H2O = SO4{2-} + Fe{2+} + H{+} =>
SO3{2-}{-} + 2 Fe{3}{+} + H2O = SO4{2-} + 2 Fe{2+} + 2 H{+}
CuSO4(aq) + AgNO3(aq) = Ag2SO4(s) + Cu(NO3)2(aq) =>
CuSO4(aq) + 2 AgNO3(aq) = Ag2SO4(s) + Cu(NO3)2(aq)
CH2BrCH2Br = CH2CH2 + Br =>
CH2BrCH2Br = CH2CH2 + 2 Br
Th2Ti + H2 = ThH4 + Ti =>
Th2Ti + 4 H2 = 2 ThH4 + Ti
C + MgO = Mg + CO2 =>
C + 2 MgO = 2 Mg + CO2
Na2S + NaNO2 + HCl = S + NO + H2O + NaCl =>
Na2S + 2 NaNO2 + 4 HCl = S + 2 NO + 2 H2O + 4 NaCl
Al(s) + S(s) = Al2(s)S3(s) =>
2 Al(s) + 3 S(s) = Al2(s)S3(s)
H2Se + H2O = SeO + H2 =>
H2Se + H2O = SeO + 2 H2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Sn6O4(OH)4 = SnO + H2O =>
Sn6O4(OH)4 = 6 SnO + 2 H2O
NaOH(s) + CuSO4(aq) = Cu(OH)2(s) + Na2SO4(aq) =>
2 NaOH(s) + CuSO4(aq) = Cu(OH)2(s) + Na2SO4(aq)
Fe + H2SO4 + HCl = FeCl3 + SO2 + H2O =>
2 Fe + 3 H2SO4 + 6 HCl = 2 FeCl3 + 3 SO2 + 6 H2O
Mo4 + O2 = MoO2 =>
Mo4 + 4 O2 = 4 MoO2
NH4ReO4 = ReO2 + N2 + H2O =>
2 NH4ReO4 = 2 ReO2 + N2 + 4 H2O
PbF2 = Pb + F2 =>
PbF2 = Pb + F2
Na{3]}Po{4} + HCl = NaCl + H{3}PO{4} =>
Na{3]}Po{4} + HCl = NaCl + H{3}PO{4}
H3PO2 + KMnO4 + HCl = H3PO4 + KCl + MnCl2 + H2O =>
5 H3PO2 + 4 KMnO4 + 12 HCl = 5 H3PO4 + 4 KCl + 4 MnCl2 + 6 H2O
Hg + HBr = H2 + HgBr =>
2 Hg + 2 HBr = H2 + 2 HgBr
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KCl + Ba(OH)2 = K(OH)2 + BaCl =>
KCl + Ba(OH)2 = K(OH)2 + BaCl
Cl2 + MgI2 = ClI + Mg =>
Cl2 + MgI2 = 2 ClI + Mg
Fe2(SO4)3 + AlCl3 = FeCl3 + Al2(SO4)3 =>
Fe2(SO4)3 + 2 AlCl3 = 2 FeCl3 + Al2(SO4)3
Co = Co3 =>
3 Co = Co3
KBr + H2SO4 + MnO2 = KHSO4 + MnSO4 + H2O + Br2 =>
2 KBr + 3 H2SO4 + MnO2 = 2 KHSO4 + MnSO4 + 2 H2O + Br2
BaCl2 + K3[Fe(CN)6] = Ba3[Fe(CN)6]2 + KCl =>
3 BaCl2 + 2 K3[Fe(CN)6] = Ba3[Fe(CN)6]2 + 6 KCl
F2O3 = F + O2 =>
2 F2O3 = 4 F + 3 O2
K2CrO7 + HCl + NaOH = KO + NaCrO + H2O + Cl =>
K2CrO7 + 9 HCl + NaOH = 2 KO + NaCrO + 5 H2O + 9 Cl
(CaO)3 + (P2O5)10 = Ca3(PO4)2 =>
10(CaO)3 + (P2O5)10 = 10 Ca3(PO4)2
H3PO2 + Hg(OH)2 = Hg3(PO2)2 + H2O =>
2 H3PO2 + 3 Hg(OH)2 = Hg3(PO2)2 + 6 H2O
NaHCO3(s) + H2SO4(aq) = Na2SO4(aq) + H2O(l) + CO2(g) =>
2 NaHCO3(s) + H2SO4(aq) = Na2SO4(aq) + 2 H2O(l) + 2 CO2(g)
CH3OH = CO + H2 =>
CH3OH = CO + 2 H2
CH3OH + C7H6O2 = C8H8O2 + H2O =>
CH3OH + C7H6O2 = C8H8O2 + H2O
N2O3 = N + O =>
N2O3 = 2 N + 3 O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
NO2(g) + SO2(g) = NO(g) + SO3(g) =>
NO2(g) + SO2(g) = NO(g) + SO3(g)
NH3N2 + H2 = NH3 =>
NH3N2 + 3 H2 = 3 NH3
FeC2O4*2H2O(s) = FeCO3(s) + H2O(g) + CO(g) =>
FeC2O4*2H2O(s) = FeCO3(s) + 2 H2O(g) + CO(g)
H2(g) + NiCl2(aq) = Ni + HCl =>
H2(g) + NiCl2(aq) = Ni + 2 HCl
Li2SiO3 + CuCl2 = LiCl + CuSiO3 =>
Li2SiO3 + CuCl2 = 2 LiCl + CuSiO3
NaHSO4 + HNO3 = NaNO3 + H2O + SO3 =>
NaHSO4 + HNO3 = NaNO3 + H2O + SO3
Hg + Hg{2+} = Hg2{2+} =>
Hg + Hg{2+} = Hg2{2+}
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