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2 Mg2Ni + H2 = 2 Mg2NiH
S + O2 + NaOH = Na2SO4 + H2O =>
2 S + 3 O2 + 4 NaOH = 2 Na2SO4 + 2 H2O
CaCl2 + AgOH = AgCl + Ca(OH)2 =>
CaCl2 + 2 AgOH = 2 AgCl + Ca(OH)2
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
CO + CuSO4 = COSO4 + Cu =>
CO + CuSO4 = COSO4 + Cu
CoCl3 + CaCO3 = Co2(CO3)3 + CaCl2 =>
2 CoCl3 + 3 CaCO3 = Co2(CO3)3 + 3 CaCl2
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
Cr(OH)3 = Cr2O3 + H2O = =>
2 Cr(OH)3 = Cr2O3 + 3 H2O
MnO4{-} + H{+} + Cl{-}� = Mn2{+} + Cl2 + H2O =>
4 MnO4{-} + 32 H{+} + 26 Cl{-}� = 2 Mn2{+} + 13 Cl2 + 16 H2O
C6H12O6 + NaOH = C3H8O3 + Na2CO3 =>
7 C6H12O6 + 12 NaOH = 12 C3H8O3 + 6 Na2CO3
NaHCO3 + C6H8O7 = H2O + CO2 + NaH2C3H5O(COO)3 =>
NaHCO3 + C6H8O7 = H2O + CO2 + NaH2C3H5O(COO)3
C2H6 = C2H4 + H2 =>
C2H6 = C2H4 + H2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Ag + Zn(NO3)2 = AgNO3 + Zn =>
2 Ag + Zn(NO3)2 = 2 AgNO3 + Zn
UO2SO4 + Na2CO3 = Na6[UO2(CO3)4] + Na2SO4 =>
UO2SO4 + 4 Na2CO3 = Na6[UO2(CO3)4] + Na2SO4
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
CaC2O4CH3COOH = HC2O4Ca(CH3COO) =>
CaC2O4CH3COOH = HC2O4Ca(CH3COO)
Li2CO3(aq) = Li2O + CO2 =>
Li2CO3(aq) = Li2O + CO2
Be(OH)2 = Be + H2 + O2 =>
Be(OH)2 = Be + H2 + O2
(CH3)2CNOH + H2O + H2SO4 = (CH3)2CO + HONH2H2SO4 =>
(CH3)2CNOH + H2O + H2SO4 = (CH3)2CO + HONH2H2SO4
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
H2CO3 + Mg = H2 + MgCO3 =>
H2CO3 + Mg = H2 + MgCO3
ZnCO3 = ZnO + CO2 =>
ZnCO3 = ZnO + CO2
Fe2SO4 + K[Fe(Cn)6] = K2SO4 + Fe[Fe(Cn)6] =>
Fe2SO4 + 2 K[Fe(Cn)6] = K2SO4 + 2 Fe[Fe(Cn)6]
Cu2O + O2 = Cu2O3 =>
Cu2O + O2 = Cu2O3
Al2(SO4)3 = Al2O3 + SO3 =>
Al2(SO4)3 = Al2O3 + 3 SO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
SbBr3 + Br2 = SbBr5 =>
SbBr3 + Br2 = SbBr5
NaNO3 + HCl = HNO3 + NaCl =>
NaNO3 + HCl = HNO3 + NaCl
Na + HF = H2 + NaF =>
2 Na + 2 HF = H2 + 2 NaF
C2H8N2 + N2O4 = N2 + CO2 + H2O =>
C2H8N2 + 2 N2O4 = 3 N2 + 2 CO2 + 4 H2O
MnO + O2 = MnO2 =>
2 MnO + O2 = 2 MnO2
CBr4 + F2 = CF4 + Br2 =>
CBr4 + 2 F2 = CF4 + 2 Br2
Al + Ba(OH)2 = Ba + Al(OH)3 =>
2 Al + 3 Ba(OH)2 = 3 Ba + 2 Al(OH)3
Na2(SO4) + K(NO3) = Na(NO3) + K2(SO4) =>
Na2(SO4) + 2 K(NO3) = 2 Na(NO3) + K2(SO4)
Mg + NO2 = MgNO2 =>
Mg + NO2 = MgNO2
MnO + O2 = Mn2O3 =>
4 MnO + O2 = 2 Mn2O3
CaCo3 + KCl = CaCl + KCo3 =>
CaCo3 + KCl = CaCl + KCo3
AgNO3 + ZnCl2 = AgCl + Zn(NO3)2 =>
2 AgNO3 + ZnCl2 = 2 AgCl + Zn(NO3)2
Ba + HSO4 = BaSO4 + H2O + H2S =>
9 Ba + 10 HSO4 = 9 BaSO4 + 4 H2O + H2S
CH3Cl + CuO = CuCl2 + (CH3)2O =>
2 CH3Cl + CuO = CuCl2 + (CH3)2O
NaCeO3 = NaCe + O2 =>
2 NaCeO3 = 2 NaCe + 3 O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KAsO3 + H2O = KH2AsO4 =>
KAsO3 + H2O = KH2AsO4
AuCl3 + P + H2O = Au + HCl + PO4 =>
8 AuCl3 + 3 P + 12 H2O = 8 Au + 24 HCl + 3 PO4
H2SO4 + SnCl2 = H2[SnCl2SO4] =>
H2SO4 + SnCl2 = H2[SnCl2SO4]
NaCl + Pb(OH)2 = Na(OH)2 + PbCl =>
NaCl + Pb(OH)2 = Na(OH)2 + PbCl
SrH2O2 = SrOH2O =>
SrH2O2 = SrOH2O
OH + NH4 = NH3 + H2O =>
OH + NH4 = NH3 + H2O
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