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2 NH2OH = N2 + 2 H + 2 H2O
N2 + SO3 = NO + SO =>
N2 + SO3 = 2 NO + SO
(NH3)2PO4 + MoO3 + Pb = PbMoO4 + P2O5 + NH3 =>
2(NH3)2PO4 + 3 MoO3 + 3 Pb = 3 PbMoO4 + P2O5 + 4 NH3
Cr + Fe(NO3)2 = Fe + Cr(NO3)3 =>
2 Cr + 3 Fe(NO3)2 = 3 Fe + 2 Cr(NO3)3
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
Na + H2SO4 = Na2SO4 + H2S + H2O =>
8 Na + 5 H2SO4 = 4 Na2SO4 + H2S + 4 H2O
S + HBr = H2S + Br =>
S + 2 HBr = H2S + 2 Br
MgOH2 + O2 = MgO2 + H2O =>
MgOH2 + O2 = MgO2 + H2O
H2CO3 = CO2 + H2O =>
H2CO3 = CO2 + H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
Br2 + KI = Br2KI =>
Br2 + KI = Br2KI
Mg + LiNO3 = Mg(NO3)2 + Li =>
Mg + 2 LiNO3 = Mg(NO3)2 + 2 Li
C5H11COOH + Na = C5H11COONa + H2 =>
2 C5H11COOH + 2 Na = 2 C5H11COONa + H2
(Al(OH)2)2SO4 + H2SO4 = Al(HSO4)3 + H2O =>
(Al(OH)2)2SO4 + 5 H2SO4 = 2 Al(HSO4)3 + 4 H2O
NaBiO3 + HI = BiI3 + H2O + I2 + NaI =>
NaBiO3 + 6 HI = BiI3 + 3 H2O + I2 + NaI
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
FlCl2 + NaOH = FlOH + NaCl2 =>
FlCl2 + NaOH = FlOH + NaCl2
C20H14O4 + NaOH + H2SO4 = H2O + Na2S + C20H13O4 =>
8 C20H14O4 + 2 NaOH + H2SO4 = 6 H2O + Na2S + 8 C20H13O4
Na2SO4 + LiNO3 = NaNO3 + Li2SO4 =>
Na2SO4 + 2 LiNO3 = 2 NaNO3 + Li2SO4
NH3 + HNO3 = NH4NO3 =>
NH3 + HNO3 = NH4NO3
BrF2 = Br + F2 =>
BrF2 = Br + F2
HCOOH + Na2CO3 = CO2 + H2O + HCONa =>
4 HCOOH + Na2CO3 = 3 CO2 + 3 H2O + 2 HCONa
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
K(g) + OH(g) = KOH(g) =>
K(g) + OH(g) = KOH(g)
Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2
NaOH + C13H11ClO = C13H10ClONa + H2O =>
NaOH + C13H11ClO = C13H10ClONa + H2O
CoSO4(NH4)2[Hg(SCN)4] = Co[Hg(SCN)4](NH4)2SO4 =>
CoSO4(NH4)2[Hg(SCN)4] = Co[Hg(SCN)4](NH4)2SO4
S + H2SO4 = SO2(s) + H2O(g) =>
S + 2 H2SO4 = 3 SO2(s) + 2 H2O(g)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Mg2Si + NaOH = Mg(OH)2 + Na4Si =>
Mg2Si + 4 NaOH = 2 Mg(OH)2 + Na4Si
Mg(OH)2H2SO4 = H2Mg(OH)2SO4 =>
Mg(OH)2H2SO4 = H2Mg(OH)2SO4
H2SO4 + BaCl2 = BaSO4 + HCl =>
H2SO4 + BaCl2 = BaSO4 + 2 HCl
Li + O2 = LiO2 =>
Li + O2 = LiO2
HIBa(OH)2 = BaHI(OH)2 =>
HIBa(OH)2 = BaHI(OH)2
Fe + Cu{2+}{+} = Fe{3+} + Cu =>
2 Fe + 3 Cu{2+}{+} = 2 Fe{3+} + 3 Cu
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Na(OH) + Na2CO3 = Na2(OH) + NaCO3 =>
Na(OH) + Na2CO3 = Na2(OH) + NaCO3
NH4Cl(s) + NaOH(aq) = NH4OH + NaCl(aq) =>
NH4Cl(s) + NaOH(aq) = NH4OH + NaCl(aq)
Al + NO3{-} + OH{-} + H2O = [Al(OH)4]{-} + NH3 =>
8 Al + 3 NO3{-} + 5 OH{-} + 18 H2O = 8[Al(OH)4]{-} + 3 NH3
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI
NMe4I + I2 = Me4NI3 =>
NMe4I + I2 = Me4NI3
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
Na2S + Fe2(SO4)3 = Fe2S3 + Na2(SO4) =>
3 Na2S + Fe2(SO4)3 = Fe2S3 + 3 Na2(SO4)
ClO2 + H2O = HCl + HClO3 =>
6 ClO2 + 3 H2O = HCl + 5 HClO3
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Co(NH3)6Cl3 + NaOH = Co2O3 + NH3 + NaCl + H2O =>
2 Co(NH3)6Cl3 + 6 NaOH = Co2O3 + 12 NH3 + 6 NaCl + 3 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
TiO2 + H3PO4 + K2O = KTiP5O15 + H2O =>
2 TiO2 + 10 H3PO4 + K2O = 2 KTiP5O15 + 15 H2O
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