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Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
P4(s) + H2O(l) = PH3(g) + H3PO4(ac) =>
2 P4(s) + 12 H2O(l) = 5 PH3(g) + 3 H3PO4(ac)
Fe + MoS2 = FeS + MoS =>
Fe + MoS2 = FeS + MoS
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al2O3 + SO = Al + SO2 =>
Al2O3 + 3 SO = 2 Al + 3 SO2
AgNO3 + KI = AgI + KNO3 =>
AgNO3 + KI = AgI + KNO3
CH3COOH + CaCO3 = H2O + CO2 + Ca(CH3CO2) =>
9 CH3COOH + 8 CaCO3 = 6 H2O + 10 CO2 + 8 Ca(CH3CO2)
HClO4 + SO2 + H2O = HCl + H2SO4 =>
HClO4 + 4 SO2 + 4 H2O = HCl + 4 H2SO4
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
Si2 + N2 = Si3N3 =>
3 Si2 + 3 N2 = 2 Si3N3
Pb + NaOH + H2O = Na2[Pb(OH)6] + H2 =>
Pb + 2 NaOH + 4 H2O = Na2[Pb(OH)6] + 2 H2
Se(OH)2 + HCl = SeCl2 + H2O =>
Se(OH)2 + 2 HCl = SeCl2 + 2 H2O
C5H12O + O2 = CO2 + H2O =>
2 C5H12O + 15 O2 = 10 CO2 + 12 H2O
Cs + O2 = Cs2O =>
4 Cs + O2 = 2 Cs2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
C5H5N + O2 = CO2 + H2O + NO2 =>
4 C5H5N + 29 O2 = 20 CO2 + 10 H2O + 4 NO2
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
SrS + HCl + O2 = SrCl2 + H2SO4 =>
SrS + 2 HCl + 2 O2 = SrCl2 + H2SO4
CoCl2*6H2O + Te + SiO2 + (NH2)2CO = CoSiTe + Cl2 + CO2 + H2O + N2 =>
3 CoCl2*6H2O + 3 Te + 3 SiO2 + 2(NH2)2CO = 3 CoSiTe + 3 Cl2 + 2 CO2 + 22 H2O + 2 N2
Fe2 + O2 = FeO =>
Fe2 + O2 = 2 FeO
Au + HNO3 = Au(NO3) + NO2 + H2O =>
Au + 2 HNO3 = Au(NO3) + NO2 + H2O
MgI2 + PbCl2 = PbI2 + MgCl2 =>
MgI2 + PbCl2 = PbI2 + MgCl2
CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O
P + IO3{-} + OH{-} = HPO3{2-} + I2 + H2O =>
10 P + 6 IO3{-} + 14 OH{-} = 10 HPO3{2-} + 3 I2 + 2 H2O
NF3 + O2 = NF3O =>
2 NF3 + O2 = 2 NF3O
LiOH + HA = LiA + H2O =>
LiOH + HA = LiA + H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
NiCl2 + CuSO4 = NiSO4 + CuCl2 =>
NiCl2 + CuSO4 = NiSO4 + CuCl2
Na2Cr2O7 + C2H5OH + H2SO4 = Na2SO4 + Cr2(SO4)3 + C2H4OH + H2O =>
Na2Cr2O7 + 6 C2H5OH + 4 H2SO4 = Na2SO4 + Cr2(SO4)3 + 6 C2H4OH + 7 H2O
F + Al2O3 = FO3 + Al2 =>
F + Al2O3 = FO3 + Al2
NF3 + O2 = NO + OF2 =>
4 NF3 + 5 O2 = 4 NO + 6 OF2
BaSO4 + H2SO4 = HBa + SO4 =>
2 BaSO4 + H2SO4 = 2 HBa + 3 SO4
Fe + Cu2(SO4)2 = Fe2(SO4)3 + Cu =>
4 Fe + 3 Cu2(SO4)2 = 2 Fe2(SO4)3 + 6 Cu
KMnO4 + C4H6O6 + H2SO4 = CO2 + H2O + K2SO4 + MnSO4 =>
2 KMnO4 + C4H6O6 + 3 H2SO4 = 4 CO2 + 6 H2O + K2SO4 + 2 MnSO4
Li2SO3 + CH3COOH = LiCH3COO + H2O + SO2 =>
Li2SO3 + 2 CH3COOH = 2 LiCH3COO + H2O + SO2
N6 + O2 = NO3 =>
N6 + 9 O2 = 6 NO3
KCI = K2 + CI =>
2 KCI = K2 + 2 CI
Fe + H2CO3 = Fe(OH)2 + CO =>
Fe + H2CO3 = Fe(OH)2 + CO
Pb + PbO2 + H2SO4 = Pb4SO4 + H2O =>
7 Pb + PbO2 + 2 H2SO4 = 2 Pb4SO4 + 2 H2O
MnO4{-} + As4O6 + H2O = Mn{+2} + AsO4{-3} + H{+} =>
8 MnO4{-} + 5 As4O6 + 18 H2O = 8 Mn{+2} + 20 AsO4{-3} + 36 H{+}
CuO(s) + H2SO4 = CuSO4(s) + H2O(l) =>
CuO(s) + H2SO4 = CuSO4(s) + H2O(l)
Mg2 + P4 + O2 = Mg3(PO4)2 =>
3 Mg2 + P4 + 8 O2 = 2 Mg3(PO4)2
BeO + NaOH = Be(OH)2 + Na2O =>
BeO + 2 NaOH = Be(OH)2 + Na2O
CuO + C = Cu + CO =>
CuO + C = Cu + CO
Br2 + O2 = BrO =>
Br2 + O2 = 2 BrO
Br + N2 = N2Br3 =>
3 Br + N2 = N2Br3
HClO4 + H2SO3 = HCl + H2SO4 =>
HClO4 + 4 H2SO3 = HCl + 4 H2SO4
CaCO3 + LiCl = CaCl2 + Li2CO3 =>
CaCO3 + 2 LiCl = CaCl2 + Li2CO3
NaH = Na + H2 =>
2 NaH = 2 Na + H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
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