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(NH4)6Mo7O24*4H2O + 6 HCl = 7 H2MoO4 + 6 Cl(NH4)
NH4OH + O2 = NO + H2O =>
4 NH4OH + 5 O2 = 4 NO + 10 H2O
Li + Ca3(PO4)2 = Li3PO4 + Ca =>
6 Li + Ca3(PO4)2 = 2 Li3PO4 + 3 Ca
Fe(OH)3(s) + H2SO4(ac) = Fe2(SO4)3(ac) + H2O(l) =>
2 Fe(OH)3(s) + 3 H2SO4(ac) = Fe2(SO4)3(ac) + 6 H2O(l)
C12H22O11 + H2 = C2H6O + CO2 =>
3 C12H22O11 + 6 H2 = 13 C2H6O + 10 CO2
K2[Zn(OH)4] + SO2 = Zn(OH)2 + K2SO4 + H2 =>
K2[Zn(OH)4] + SO2 = Zn(OH)2 + K2SO4 + H2
C2H2(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H2(g) + 5 O2(g) = 4 CO2(g) + 2 H2O(g)
P2O5 + KOH = K3PO4 + H2O =>
P2O5 + 6 KOH = 2 K3PO4 + 3 H2O
H2 + Cu(NO3)2 = H(NO3)2 + Cu =>
H2 + 2 Cu(NO3)2 = 2 H(NO3)2 + 2 Cu
NaCl + Fe = FeCl2 + Na =>
2 NaCl + Fe = FeCl2 + 2 Na
H2O + MnCl2 = MnO2 + Cl + H3O =>
6 H2O + MnCl2 = MnO2 + 2 Cl + 4 H3O
H3PO4 + Ag2O = Ag3(PO4) + H2O =>
2 H3PO4 + 3 Ag2O = 2 Ag3(PO4) + 3 H2O
Bi2(SO4)3 + (NH4)2S = Bi2S + (NH4)2(SO4)3 =>
Bi2(SO4)3 + (NH4)2S = Bi2S + (NH4)2(SO4)3
Na2S + Ni(NO3)2 = Na2(NO3)2 + NiS =>
Na2S + Ni(NO3)2 = Na2(NO3)2 + NiS
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Pb(CH3COO)2 + Na2S = PbS + NaCH3COO =>
Pb(CH3COO)2 + Na2S = PbS + 2 NaCH3COO
C3H3NS + O2 = CO2 + H2O + N2 + SO2 =>
4 C3H3NS + 19 O2 = 12 CO2 + 6 H2O + 2 N2 + 4 SO2
(C2H5OC2H5) + O2 = CO2 + H2O =>
(C2H5OC2H5) + 6 O2 = 4 CO2 + 5 H2O
CaS + AlCl = CaCl + AlS =>
CaS + AlCl = CaCl + AlS
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
PbN2O6 + NaOH = PbH2O2 + NaNO3 =>
PbN2O6 + 2 NaOH = PbH2O2 + 2 NaNO3
NaHSO4 + LiOH = NaOH + LiHSO4 =>
NaHSO4 + LiOH = NaOH + LiHSO4
Cr2O7{-} + Br{-} + H{+} = Cr{+3} + Br2 + H2O =>
2 Cr2O7{-} + 14 Br{-} + 28 H{+} = 4 Cr{+3} + 7 Br2 + 14 H2O
CH3COOK + H2SO4 = K2SO4 + CH3COOH =>
2 CH3COOK + H2SO4 = K2SO4 + 2 CH3COOH
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
NH3 + HNO3 = N2 + H2O =>
5 NH3 + 3 HNO3 = 4 N2 + 9 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Cu(C2H3O2)2 + NH4PO4 = CuPO4 + NH4(C2H3O2)2 =>
Cu(C2H3O2)2 + NH4PO4 = CuPO4 + NH4(C2H3O2)2
NiBr2 + Fe2(SO4)3 = Fe2Br2 + Ni(SO4)3 =>
NiBr2 + Fe2(SO4)3 = Fe2Br2 + Ni(SO4)3
ZnSO4(aq) + Sr(OH)2(aq) = Zn(OH)2(s) + SrSO4(aq) =>
ZnSO4(aq) + Sr(OH)2(aq) = Zn(OH)2(s) + SrSO4(aq)
FeCl2 + Na2O2 + H2O = Fe(OH)3 + NaCl + O2 =>
4 FeCl2 + 4 Na2O2 + 6 H2O = 4 Fe(OH)3 + 8 NaCl + O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NO3{-} + C3H6O + H{+} = CO2 + H2O + N2 =>
16 NO3{-} + 5 C3H6O + 16 H{+} = 15 CO2 + 23 H2O + 8 N2
C17H35COONa + CaCl2 = Ca(C17H35COO)2 + NaCl =>
2 C17H35COONa + CaCl2 = Ca(C17H35COO)2 + 2 NaCl
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Mg + Co{2+} = Co + Mg{2+} =>
Mg + Co{2+} = Co + Mg{2+}
BaN2O6 + KF + NH4Cl + B = BaN5B6 + KCl + H2O + F2 =>
2 BaN2O6 + 6 KF + 6 NH4Cl + 12 B = 2 BaN5B6 + 6 KCl + 12 H2O + 3 F2
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
Na2Zn(CN)4 + H2SO4 + NaHS = Na2SO4 + ZnS + HCN =>
2 Na2Zn(CN)4 + 3 H2SO4 + 2 NaHS = 3 Na2SO4 + 2 ZnS + 8 HCN
Na + CaH2 = NaH + Ca =>
2 Na + CaH2 = 2 NaH + Ca
NaFe + FeCl3 = Na3FeFe6 + NaCl =>
6 NaFe + FeCl3 = Na3FeFe6 + 3 NaCl
AgNO3 + Na2HPO4 = Ag3(PO4) + HNO3 + Na(NO3) =>
3 AgNO3 + Na2HPO4 = Ag3(PO4) + HNO3 + 2 Na(NO3)
Pb(OH)4(aq) + Cu2O(aq) = PbO2(s) + CuOH(aq) =>
Pb(OH)4(aq) + 2 Cu2O(aq) = PbO2(s) + 4 CuOH(aq)
La(NO3)3 + Ni(NO3)2 + Mg(NO3)2 + C2H5NO2 = La200Ni98Mg2O300 + N2 + CO2 + H2O =>
600 La(NO3)3 + 294 Ni(NO3)2 + 6 Mg(NO3)2 + 1400 C2H5NO2 = 3 La200Ni98Mg2O300 + 1900 N2 + 2800 CO2 + 3500 H2O
RbO + H2 = Rb + H2O =>
RbO + H2 = Rb + H2O
HC2H3O2 + RbOH = RbC2H3O2 + H2O =>
HC2H3O2 + RbOH = RbC2H3O2 + H2O
CH3OH + N2 + H2O = HNO3 + CH4 =>
5 CH3OH + N2 + H2O = 2 HNO3 + 5 CH4
HNO3(aq) + KI(aq) = NO(g) + I2(s) + H2O(l) + KNO3(a) =>
8 HNO3(aq) + 6 KI(aq) = 2 NO(g) + 3 I2(s) + 4 H2O(l) + 6 KNO3(a)
Sr(NO3)2 + Be(OH)2 = Be(NO3)2 + Sr(OH)2 =>
Sr(NO3)2 + Be(OH)2 = Be(NO3)2 + Sr(OH)2
Cu + Ag(NO3)4 = Ag2 + Cu(NO3)2 =>
4 Cu + 2 Ag(NO3)4 = Ag2 + 4 Cu(NO3)2
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